Start from the strongest overlap

Appwrite

Open-source development platform with built-in backend infrastructure, web hosting, and security features. Scale applications using your preferred programming languages.

Ghost

Powerful, flexible content management system with built-in SEO, memberships, and monetization features for professional publishing.

Focalboard

Open-source project management tool for teams. Create kanban boards, tables, and tasks to streamline workflows and boost productivity.

Plausible

Simple, open-source web analytics tool that respects user privacy and provides valuable insights without compromising data protection.

Planka

Open source project management tool with elegant design. Track projects, manage tasks, and collaborate with your team using this self-hosted alternative.

Supabase

A powerful, scalable backend platform offering real-time databases, authentication, storage, and serverless functions for rapid development.

AppFlowy

An open-source alternative to Notion, offering powerful note-taking, task management, and database features in a customizable interface.

NocoDB

Convert any database into a no-code platform with spreadsheet interface. Connect PostgreSQL/MySQL or use hosted database. Scale to millions of rows effortlessly.

Gitea

A lightweight, fast, and customizable Git service that simplifies code hosting and collaboration for teams of all sizes.

Coolify

Open-source, self-hosted PaaS for seamless application deployment, database management, and service orchestration

Odoo

Comprehensive ERP solution offering integrated modules for finance, HR, sales, inventory, and more, tailored for businesses of all sizes.

Plane

Open Source JIRA; Linear and Height Alternative. Plane helps you track your issues; epics; and product roadmaps in the simplest way possible.

Penpot

Versatile design and prototyping platform for teams. Create, collaborate, and bring your ideas to life with powerful vector editing tools.

Rocket.Chat

Open-source chat solution offering real-time messaging, video calls, and file sharing for teams of all sizes.

Cal.com

An open-source scheduling platform that simplifies appointment booking, integrates seamlessly, and enhances team collaboration.

Mattermost

Mattermost provides a flexible, open-source platform for secure team collaboration, designed for organizations with strict security and privacy requirements.

Umami

A lightweight, open-source alternative to Google Analytics that respects user privacy and provides valuable insights.

Keycloak

Comprehensive open source identity management solution offering single sign-on, social login, and fine-grained authorization for applications and services.

Jitsi

Host encrypted video conferences directly in your browser, deploy on your own servers, or integrate into applications - all with this powerful open source platform.

Zulip

Zulip is an open-source team chat app that uses threaded conversations to keep communication organized and efficient for teams of all sizes.

GitLab

A comprehensive AI-powered DevSecOps platform that integrates development, security, and operations, streamlining software delivery and enhancing productivity.

Uptime Kuma

A user-friendly, open-source uptime monitoring solution for tracking website and service availability

Matomo

Comprehensive web analytics platform offering full data ownership, privacy protection, and customizable insights for data-driven decision making.

Wekan

Open-source Kanban board solution offering visual task management, self-hosting capabilities, and robust security features for teams and individuals.

Listmonk

Open-source platform for managing subscribers, creating campaigns, and sending bulk emails with advanced features and integrations.

Zammad

Zammad is an open-source helpdesk software that centralizes customer communications and helps deliver great service experiences efficiently.

Rallly

A user-friendly, open-source tool for coordinating events and meetings without the hassle of back-and-forth emails or messages.

N8n

A flexible automation platform combining AI capabilities with business process automation, offering both code-based and no-code options for technical teams.

Grafana

Grafana is a multi-platform open source analytics and interactive visualization web application that provides charts, graphs, and alerts for the web.

Superset

Open-source solution for fast, intuitive data exploration and visualization, supporting various databases and skill levels.

Affine

All-in-one workspace for note-taking, whiteboarding, and task management with real-time collaboration and local-first architecture.

PocketBase

A lightweight, self-hosted backend solution with real-time database, authentication, and file storage capabilities.

MeiliSearch

A powerful, fast, and easy-to-use search engine that delivers instant and relevant results for your websites and applications.

Joplin

Note taking application with markdown editor and encryption support for mobile and desktop platforms. Runs client-side and syncs through a self hosted Nextcloud instance or similar (alternative to Evernote)

Jellyfin

Self-hosted media server for movies, shows, music, live TV, books and photos. Stream to any device with no fees, tracking or strings attached.

Mastodon

Decentralized social network. Federated microblogging with no ads, no algorithms, no data mining.

Gogs

Lightweight, cross-platform Git service for self-hosting. Easy installation, minimal requirements, runs on Raspberry Pi. 100% open source and free.

Metabase

Open-source business intelligence platform for data exploration, visualization, and sharing. Empowers teams to make data-driven decisions effortlessly.

Discourse

Discourse is a free and open-source Internet forum software. Features include support for categorization and tagging of discussions, configurable access control as well as usability improvements recently popularized by large social networks, such as live updates, expanding link previews, infinite scrolling, and real-time notifications.

Twenty

Open-source CRM platform for efficient customer data management, collaboration, and relationship nurturing

Sentry

Detect, diagnose, and resolve software issues quickly with powerful error tracking, performance monitoring, and release management.

Logseq

A privacy-first, open-source platform for networked thought. Organize, connect, and discover your ideas with ease.

Outline

Secure, fast, and beautiful wiki platform that scales with your team, integrating seamlessly with your existing tools.

ToolJet

Open-source low-code platform for creating custom internal tools, dashboards, and admin panels with a drag-and-drop interface

Directus

A versatile headless CMS and API engine that simplifies data management, content creation, and application development.

Nextcloud

Nextcloud offers on-premises file sync, sharing and collaboration platform with advanced security and privacy features.

ERPNext

Open-source ERP solution offering modules for accounting, inventory, HR, CRM, and more. Customizable and scalable for businesses of all sizes.

Medusa

Flexible, customizable e-commerce platform with headless architecture, built-in features, and extensive plugin ecosystem for scalable online stores.

PostHog

Product analytics, session recording, feature flagging and a/b testing that you can self-host (alternative to Mixpanel, Amplitude, Heap, HotJar, Optimizely)

Dokku

A Docker-powered platform that lets you deploy Heroku-compatible applications via Git, with buildpack support and container isolation.

Ntfy

A lightweight, open-source solution for sending real-time notifications to your devices, with end-to-end encryption and no sign-up required.

Redash

Redash is an open-source data visualization and analytics platform that helps teams make sense of their data through SQL queries and interactive dashboards.

Chatwoot

An open-source customer engagement platform that unifies multiple channels, enabling businesses to provide seamless support and build lasting relationships.

Bagisto

Leading Laravel open source e-commerce framework with multi-inventory sources, taxation, localization, dropshipping and more exciting features.

Typesense

Open-source search solution offering blazing speed, typo tolerance, and effortless scalability for developers and businesses.

Saleor

Headless, API-first e-commerce solution with powerful features for customization, scalability, and seamless integration across channels.

GoAccess

GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser. 16.9k

BookStack

BookStack is a simple, self-hosted, easy-to-use platform for organising and storing information.

Bitwarden

Bitwarden is an open source password manager that securely stores, shares, and autofills passwords across unlimited devices.

Spree Commerce

A customizable ecommerce platform supporting multi-store, multi-currency, and multi-language capabilities for businesses of all sizes.

OpenProject

Manage your projects, tasks and goals. Collaborate via work packages and link them to your pull requests on Github

Element

Open-source platform for encrypted communication, file sharing, and collaboration based on the Matrix protocol.

Formbricks

Experience Management Suite built on the largest open source survey stack worldwide. Gracefully gather feedback at every step of the customer journey to know what your customers need.

Manticoresearch

Open source search database delivering 2.83x faster performance than Elasticsearch. Features vector search, SQL interface, and full-text capabilities.

Docuseal

DocuSeal is an open source e-signature platform that provides fast, easy document signing with developer-friendly API integration.

WooCommerce

A customizable‚ open-source ecommerce platform built on WordPress. Build any commerce solution you can imagine.

Typebot

Design, build, and deploy interactive chatbots with a visual editor. Integrate easily and collect data effortlessly.

Invoiceninja

Invoice Ninja offers powerful invoicing, expense tracking, and project management tools to help you get paid faster.

Mautic

Mautic is a free and open source marketing automation platform that helps businesses manage leads, create campaigns, and analyze results.

Nhost

Fully managed backend infrastructure with built-in authentication, database, storage, and serverless functions for rapid application development.

Vendure

A headless, API-first e-commerce framework built on Node.js with TypeScript, offering customization and scalability for online stores.

Flagsmith

Open Source Feature Flagging and Remote Config Service. Host on-prem or use our hosted version at https://flagsmith.com/

Countly

Countly is a product analytics platform that helps teams track‚ analyze and act-on their user actions and behaviour on mobile‚ web and desktop applications.

Passbolt

Open source password manager focused on security, collaboration and privacy for organizations

SuiteCRM

The award-winning, enterprise-class open source CRM

Flipt

A feature flag platform that integrates with Git workflows, enabling developers to manage features directly in their codebase.

Fider

A self-hosted community feedback tool that helps organizations gather, discuss, and prioritize user suggestions and feature requests.

EspoCRM

Open-source CRM software for managing customers, companies, projects and opportunities. Intuitive interface with cloud and self-hosted options available.

Baserow

Open-source no-code platform for creating databases, applications, and workflows. Self-host or use cloud. GDPR, HIPAA, SOC 2 compliant with unlimited scalability.

Keila

Self-hosted newsletter platform with powerful features, data protection, and full control over your mailing lists and campaigns.

Aptabase

Open-source, self-hostable analytics platform for mobile and desktop apps, prioritizing user privacy and data control.

XWiki

Second generation wiki that allows the user to extend its functionalities with a powerful extension-based architecture.

Taiga

Taiga is an intuitive project management tool for cross-functional agile teams, offering Kanban, Scrum, and issue tracking features.

Prisme Analytics

Prisme offers customizable, GDPR-compliant web analytics with real-time insights, unlimited data retention, and bot filtering.

Godot

Free, open-source game engine for 2D/3D development with cross-platform support, visual scripting, and comprehensive tools for indie developers.

Immich

Immich is an open-source, privacy-focused platform for managing and storing your personal photos and videos.

Home Assistant

Open source home automation platform supporting 1000+ devices with local control, powerful automations, custom dashboards, and voice assistant. No cloud required.

Hoppscotch

Lightweight, fast, and feature-rich API client for developers. Test, debug, and document APIs with ease in a clean, modern interface.

Strapi

A powerful headless CMS that enables developers to build, deploy, and manage content-rich applications with customizable APIs and a user-friendly admin panel.

Huginn

Create agents that monitor and act on your behalf. Your agents are standing by! 39.9k

Appsmith

Low-code platform for creating powerful internal tools and dashboards with drag-and-drop ease, robust integrations, and customizable workflows.

Novu

A powerful, open-source notification infrastructure for developers to manage and send multi-channel notifications with ease.

Paperless-ngx

A powerful open-source solution for managing, organizing, and searching your digital documents with ease and efficiency.

Minio

Open source S3-compatible object storage optimized for cloud-native and AI applications, delivering unmatched performance and scalability

Drone

Gitness is an Open Source developer platform with Source Control management / Continuous Integration and Continuous Delivery. 30.8k

Wiki.js

Modern, lightweight and powerful wiki app using Git and Markdown.

Postiz

Postiz offers an all-in-one solution for scheduling posts, creating content, and analyzing performance across multiple social networks.

Budibase

Low-code platform for creating custom business applications quickly. Design, automate, and deploy with ease.

Kestra

Event-driven, language-agnostic platform to create, schedule, and monitor workflows. In code. Coordinate data pipelines and tasks such as ETL and ELT

SigNoz

Comprehensive monitoring and troubleshooting solution for microservices architectures, offering metrics, traces, and logs in a single pane.

Infisical

♾ Infisical is the open-source secret management platform: Sync secrets across your team/infrastructure and prevent secret leaks.

Huly

An open-source platform that combines project management, team communication, document collaboration, and virtual office spaces in one integrated solution.

Jenkins

Leading open-source automation server with extensive plugin support.

Krayin

Open source customer relationship management platform with sales tracking, marketing automation, and customizable workflows for businesses of all sizes.

Docmost

A feature-rich wiki platform with real-time collaboration, rich-text editing, advanced permissions, and support for diagrams, translations, and file management.

EtherPad

Etherpad: A modern really-real-time collaborative document editor. 15.1k

SuperTokens

Open-source authentication solution offering flexible, self-hosted user management with advanced features and easy integration.

Seafile

Open source file sync and sharing platform with custom properties, AI automation, collaborative editing, and enterprise-grade security for teams.

Lemmy

Open-source forum and link aggregator that connects communities across the fediverse. Self-hosted, ad-free, with powerful moderation tools and federation.

LanguageTool

Check grammar, punctuation, and spelling errors instantly with AI-powered technology. Supports 30+ languages with browser extensions and desktop apps.

Libretranslate

Self-hosted machine translation API that works offline. Download, setup, and run your own translation server in minutes with complete privacy control.

Automatisch

Business automation tool that lets you connect different services like Twitter, Slack, and more to automate your business processes (alternative to Zapier)

Zitadel

ZITADEL provides a comprehensive identity management solution with easy APIs, customizable workflows, and serverless deployment options.

Documenso

Streamline your document workflows with a powerful, privacy-focused e-signature platform that puts you in control of your data.

Magento

Prior to making any Submission(s)‚ you must sign an Adobe Contributor License Agreement‚ available here at: https://opensource.adobe.com/cla.html. All Submissions you make to Adobe Inc. and its affiliates‚ assigns and subsidiaries (collectively “Adobe”) are subject to the terms of the Adobe Contributor License Agreement.

Rybbit

Get next-gen, open-source, and cookieless web analytics. Understand user behavior with session replays, real-time data, and web vitals. GDPR/CCPA compliant.

Grist

A versatile data management platform combining spreadsheet simplicity with relational database capabilities for efficient data organization and analysis.

Gatus

A highly customizable monitoring solution that provides automated status pages, extensive alerting options, and detailed testing capabilities for your services and infrastructure

Kanboard

Free and open source Kanban project management software.

Lago

Open-source billing system that handles metering, usage-based pricing, and invoicing at scale. Perfect for AI, cloud, and API companies needing flexible monetization.

Leantime

Open-source software designed to streamline tasks, boost productivity, and enhance collaboration for teams of all types, including those with ADHD and neurodiversity.

BigBlueButton

BigBlueButton empowers teachers to teach and learners to learn.

PrestaShop

PrestaShop is the universal open-source software platform to build your e-commerce solution.

Firezone

Replace your VPN with zero-trust access built on WireGuard. Fast, scalable network security with simple policies and identity provider integration.

Sylius

Symfony2 powered open source full-stack platform for eCommerce.

OpenCart

Open-source PHP-based shopping cart system.

Hedgedoc

Real-time collaborative markdown editor. Share notes and documents with your team instantly.

Pixelfed

Decentralized photo sharing platform with chronological feeds, privacy controls, and ActivityPub federation. No ads, no algorithms, just authentic connections.

Woodpecker

Simple yet powerful CI/CD engine. Container-native pipelines with multi-platform support.

ONLYOFFICE

ONLYOFFICE Docs is a free collaborative online office suite comprising viewers and editors for texts‚ spreadsheets and presentations‚ forms and PDF‚ fully compatible with Office Open XML formats: .docx‚ .xlsx‚ .pptx and enabling collaborative editing in real time.

GoatCounter

Easy web statistics without tracking of personal data

Dokuwiki

Easy to use, lightweight, standards-compliant wiki engine with a simple syntax allowing reading the data outside the wiki. All data is stored in plain text files, therefore no database is required

Kimai

Open-source time tracking solution for businesses of all sizes. Manage projects, track billable hours, and generate insightful reports.

Draw.Io

Create professional diagrams online or offline with security-first approach. No registration needed. Works with Google Drive, SharePoint, Atlassian, and more.

FreeScout

Self-hosted email management system with shared inboxes, automation, and powerful collaboration features for efficient customer support.

Erxes

All-in-one solution for marketing, sales, and customer service. Boost engagement, streamline workflows, and drive growth.

Tolgee

Simplify translation management with an intuitive platform for developers and translators, offering real-time collaboration and seamless integration.

Shopware

A flexible and customizable ecommerce solution that enables businesses to build responsive online stores with advanced features and automation capabilities.

Shynet

Modern, privacy-friendly, and detailed web analytics that works without cookies or JS.

FeatBit

FeatBit is a fast, scalable feature flag service that enables risk mitigation and fosters business growth through controlled feature releases.

Offen

Fair, lightweight and open web analytics tool. Gain insights while your users have full access to their data.

Thelia

Thelia is an open source tool for creating e-business websites and managing online content. Repo containing the new major version (v2)

ClearFlask

Community-feedback tool for managing incoming feedback and prioritizing a public roadmap (alternative to Canny, UserVoice, Upvoty).

Tiledesk

All-in-one customer engagement platform from lead-gen to post-sales, from WhatsApp to your website. With omni-channel live agents and AI-powered chatbots (alternative to Intercom, Zendesk, Tawk.to and Tidio)

Dragonfly

Dragonfly is a high-performance, Redis-compatible in-memory data store that delivers up to 25x more throughput and 80% lower costs than legacy solutions.

Pagure

pagure is a light-weight git-centered forge based on pygit2. (MIRROR)

Swetrix

Open-source web analytics platform offering powerful insights while prioritizing user privacy and data protection.

Dify

Create, deploy, and manage AI-native apps effortlessly with a user-friendly platform that combines LLMs and your data

Rustdesk

Cross-platform remote desktop solution offering seamless control, file transfer, and screen sharing with robust security and customization options.

Netdata

Powerful, efficient, and user-friendly monitoring solution for servers, containers, and applications with instant insights and alerts.

OBS Studio

OBS Studio offers high-quality video recording and live streaming capabilities, supporting multiple platforms and providers.

Prometheus

The Prometheus monitoring system and time series database. 50.9k

Traefik

Cloud-native proxy for microservice routing and security.

Vaultwarden

Password manager and Bitwarden-compatible server written in Rust.

ClickHouse

High-performance columnar OLAP database system for real-time analytics on big data, with SQL support and linear scalability.

SiYuan

SiYuan is a personal knowledge management system that prioritizes privacy, supports Markdown, and offers block-level referencing and bidirectional linking.

Payload

A powerful, flexible, and developer-friendly content management system that prioritizes customization and scalability.

LosslessCut

Fast lossless video and audio editor that trims, cuts, and merges files instantly without re-encoding. Save hours of processing time while maintaining perfect quality.

Photoprism

AI-Powered Photos App for the Decentralized Web 🌈💎✨ 30.3k

MindsDB

Build ML powered applications fast with in-database Machine Learning. 19.2k

Insomnia

The open-source cross-platform API client for GraphQL / REST / WebSockets / SSE and gRPC. With Cloud / Local and Git storage. 31.3k

Headscale

An open source / self-hosted implementation of the Tailscale control server. 16.6k

ShareX

ShareX is a free, open-source program that captures or records any area of your screen and shares it with a single keypress, supporting various file types and destinations.

Vault

HashiCorp Vault is a powerful tool for managing secrets, protecting sensitive data, and controlling access using identity-based security.

Filebrowser

Effortlessly manage files through a web interface.

Khoj

An open-source personal AI application that helps you find answers, understand documents, and create new content with ease.

CasaOS

CasaOS is an open-source personal cloud system that makes it easy to set up and manage your own home server

InfluxDB

High-performance database optimized for collecting, storing, and analyzing time-stamped data in real-time across cloud, on-premises, or edge environments.

Podman

Podman: A tool for managing OCI containers and pods. 20k

Vscodium

binary releases of VS Code without MS branding/telemetry/licensing. 22.4k

Qdrant

Qdrant is an open-source vector database that provides high-performance similarity search for AI and machine learning applications.

Authelia

The Single Sign-On Multi-Factor portal for web apps. 18.1k

KeePassXC

KeePassXC is an open-source password manager that securely stores and manages sensitive information across Windows, macOS, and Linux.

OpenFaas

Deploy functions and code to Kubernetes effortlessly.

Ente

End-to-end encrypted cloud storage for photos and videos, offering privacy, security, and seamless cross-device syncing.

TDengine

Purpose-built database for Industry 4.0 and IoT that enables real-time ingestion, storage, and analysis of massive sensor data with high compression

Langfuse

Langfuse provides tracing, evaluations, prompt management, and analytics to debug and improve LLM applications.

Dub

The link management platform for modern marketing teams to create marketing campaigns, link sharing features, and referral programs.

Beekeeper Studio

A user-friendly SQL editor and database manager supporting MySQL, PostgreSQL, SQLite, SQL Server and more with full feature parity across operating systems.

Activepieces

Open-source integration platform for seamless workflow automation. Connect apps, automate tasks, and boost productivity effortlessly.

ThingsBoard

Open-source IoT Platform - Device management‚ data collection‚ processing and visualization.

Sonic

Fast / lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM. 18.8k

Airbyte

Seamlessly sync data from any source to any destination with a flexible, extensible platform that grows with your data needs.

WordPress

A versatile, user-friendly platform for building and managing websites, from simple blogs to complex e-commerce stores.

Navidrome

Self-hosted music streaming server that makes your personal collection accessible through web interface and mobile apps. Fast, lightweight, handles large libraries.

Pangolin

Identity-aware tunneled reverse proxy with dashboard UI, access control, and WireGuard-based tunnels (alternative to Cloudflare Tunnel, Tailscale)

Invidious

Open source YouTube front-end that protects privacy, blocks ads, and offers subscription management without Google accounts. Available in multiple languages.

UVDesk

UVdesk Opensource Community Helpdesk Project built for all to make a Full Ticketing Support System along with many more other features.

Super Productivity

Open-source task manager combining time tracking, notes, and focus tools. No tracking, full privacy, offline-first. Perfect for developers and professionals.

Linkwarden

Open-source platform to collect, organize, and preserve webpages with powerful collaboration features

ActivityWatch

Free open-source time tracker that automatically monitors your device usage. Cross-platform support with local data storage for complete privacy.

Leon

Leon is an AI-powered virtual assistant that lives on your server, automating tasks and managing your digital life with privacy and customization.

Ceph

Ceph provides unified object, block, and file storage from a single cluster built on commodity hardware.

Postal

Self-hosted email delivery platform with powerful features for transactional and bulk emails, offering full control and customization.

Windmill

Powerful, self-hosted platform for building and running workflows, scripts, and apps with code-first approach and collaborative features.

Flarum

Lightweight, extensible forum platform with a sleek interface, powerful moderation tools, and seamless integration capabilities.

CapRover

Deploy apps easily with CapRover.

OneDev

Git server with CI/CD, Kanban, and Packages.

PeerTube

Create your own video hosting platform with PeerTube - a free, open-source alternative to YouTube. Join 600,000+ videos across 1,000+ interconnected platforms without ads or tracking.

Filestash

Filestash is an open-source file manager that integrates with multiple storage backends, authentication systems, and offers customization options.

Notesnook

End-to-end encrypted note-taking app with cross-platform sync, rich text editing, and offline support for ultimate privacy and productivity.

Unleash

A powerful feature management platform enabling gradual rollouts, A/B testing, and seamless integration for continuous delivery.

OpenSearch

Community-driven, Apache 2.0-licensed search and analytics suite for ingesting, searching, visualizing, and analyzing data at scale with AI/ML capabilities.

Wallabag

Self-hosted web article archiving tool that extracts content for comfortable reading. Import from Pocket, Instapaper. Open source with API access.

Logto

An open-source identity solution offering customizable login experiences, multi-tenant support, and comprehensive user management.

Quickwit

High-performance search engine designed for big data, offering scalability, real-time indexing, and cost-effective operations.

Vue Storefront

A comprehensive Frontend as a Service solution that helps developers create, deploy and manage enterprise ecommerce storefronts with ready integrations and cloud infrastructure.

Healthchecks

Listen for pings and sends alerts when pings are late

Akaunting

Cloud-based accounting software offering invoicing, expense tracking, and financial reporting for entrepreneurs and small businesses.

Hanko

Streamline user authentication with passwordless login, enhancing security and user experience for your web applications.

HeyForm

A versatile form builder for crafting custom surveys, quizzes, and data collection tools with advanced features and integrations.

Webstudio

Powerful no-code platform for building responsive websites. Combines visual editing with full HTML/CSS customization.

PrivateBin

Minimalist pastebin/discussion board where the server has zero knowledge of hosted data.

Papermark

Secure, customizable platform for sharing documents and tracking engagement. Perfect for sales teams, marketers, and businesses.

Ghostfolio

Open-source wealth management software for tracking stocks, ETFs, and cryptocurrencies across multiple portfolios

Fathom Analytics

A simple, privacy-first analytics platform that provides valuable website insights without compromising visitor data or requiring cookie consent banners.

Fonoster

Build and deploy powerful voice and messaging applications with ease using Fonoster's flexible, scalable, and developer-friendly platform.

GrowthBook

Powerful, developer-friendly experimentation tool for data-driven product decisions. Seamless integration, real-time insights, and flexible deployment.

Coroot

Instant observability with no-code setup. Simplify incident resolution with a complete map of services (internal and external dependencies)‚ metrics‚ log search‚ profiles‚ and traces. Self-hosted‚ Apache 2.0‚ and OTEL compatible alternative to New Relic and DataDog.

Moodle

Learning management system. The world's most popular open source LMS for education.

Rowy

A low-code platform for creating robust backends, complete with a spreadsheet UI for easy data management and custom functions.

StackStorm

StackStorm (aka _IFTTT for Ops_) is event-driven automation for auto-remediation, security responses, troubleshooting, deployments, and more. Includes rules engine, workflow, 160 integration packs with 6000+ actions and ChatOps

MeshCentral

Complete web-based remote monitoring and management solution.

OpenSign

A powerful, open-source e-signature solution offering customization, integration, and enhanced security for businesses of all sizes.

Redmine

Cross-platform project management with multiple features.

Webmin

Powerful and flexible web-based server management control panel

Remark42

Self-hosted, lightweight, and functional comment engine.

Buildbot

Open-source framework for automating software development processes.

Solidus

Open-source eCommerce platform offering customization, scalability and enterprise-grade features for brands of all sizes

WriteFreely

Build a writing space on the web.

Mediawiki

Wiki software package that powers Wikipedia and all other Wikimedia projects, serving hundreds of millions of users each month.

Colanode

Collaboration suite with real-time messaging, rich text pages, file management, and dynamic databases - built for offline work (alternative to Slack, Notion)

RudderStack

Privacy and Security focused Segment-alternative‚ in Golang and React

MiroTalk P2P

🚀 WebRTC - P2P - Simple‚ Secure‚ Fast Real-Time Video Conferences Up to 4k and 60fps‚ compatible with all browsers and platforms.

Hestiacp

Hestia Control Panel | A lightweight and powerful control panel for the modern web.

Agenta

Open-source LLMOps platform providing prompt management, evaluation, and observability tools for building robust AI applications with team collaboration.

Memgraph

Memgraph is a scalable, in-memory graph database solution offering high-performance computing and Neo4j compatibility.

LibreOffice

Read-only LibreOffice core repo - no pull request (use gerrit instead https://gerrit.libreoffice.org/) - don't download zip‚ use https://dev-www.libreoffice.org/bundles/ instead

Apache Guacamole

Access remote desktops via web browser.

Piwigo

Open source photo management software for organizing, sharing and managing large photo libraries. Perfect for teams, organizations and individuals.

Chartbrew

A powerful, open-source platform for building interactive dashboards and charts from multiple data sources without coding.

Hi.Events

Hi.Events is a comprehensive platform for event management and online ticket sales, offering features like QR code check-in, custom ticket types, and embeddable widgets.

Ever Gauzy

All-in-one solution for ERP, CRM, HRM, ATS, and project management to streamline your business operations

Bigcapital

Cloud-based accounting software that streamlines bookkeeping, generates intelligent reports, and offers multi-currency support for efficient financial management.

LimeSurvey

LimeSurvey is a powerful open-source tool for creating customizable online surveys, polls, and questionnaires.

Cinny

Cinny offers a simple, elegant, and secure interface for Matrix-based conversations, protected by end-to-end encryption.

LinkStack

Link all your social media platforms easily accessible on one page, customizable through an intuitive, easy to use user/admin interface (alternative to Linktree and Manylink).

Chaskiq

Versatile messaging solution for businesses to engage customers through multiple channels, with AI-powered automation and analytics.

Microweber

Open-source, drag-and-drop website builder and CMS.

LinkAce

LinkAce is a self-hosted archive to collect links of your favorite websites.

Collabora Online

Powerful online document editor with Microsoft Office compatibility. Integrate into your infrastructure or use trusted hosting partners for secure team collaboration.

Frappe Helpdesk

Helpdesk software which helps you streamline your company's support, offers an easy setup, clean user interface, and automation tools to resolve customer queries efficiently

Padloc

Open-source password manager with end-to-end encryption for passwords, credit cards, notes, and documents. Cross-platform sync with secure sharing capabilities.

LittleLink

Open source DIY alternative to Linktree with 100+ branded buttons, multiple themes, and optimized performance. No frameworks or JavaScript required.

Silex

An online tool for visually creating static sites with dynamic data. With the free/libre spirit of internet, together.

Dittofeed

Dittofeed offers low-code tools for message automation across multiple channels, including powerful segmentation and personalization features.

Defguard

Enterprise-grade open source VPN solution combining WireGuard with mandatory 2FA/MFA and integrated OpenID Connect SSO for secure remote access

Shelf

Simplify asset tracking, boost productivity, and gain real-time insights with our user-friendly, open-source inventory solution.

Wire

A comprehensive collaboration platform offering end-to-end encrypted messaging, file sharing, and video calls with enterprise-grade security and compliance features.

Peergos

A peer-to-peer encrypted filesystem for secure file storage, sharing, and collaboration with end-to-end encryption and user-controlled data.

WunderGraph

The open-source solution to building‚ maintaining‚ and collaborating on GraphQL Federation at Scale. An alternative to Apollo Studio and GraphOS.

Checkmk

Monitor your entire IT infrastructure with 2,000+ plugins, automated discovery, and scalable architecture. Open source and enterprise solutions available.

Azimutt

Azimutt is a powerful tool for seamlessly exploring, documenting, and optimizing large and complex databases.

SOGo

SOGo offers multiple ways to access the calendaring and messaging data. CalDAV, CardDAV, GroupDAV, as well as ActiveSync, including native Outlook compatibility and Web interface.

Fusio

Fusio is an open source API management platform which helps to create innovative API solutions.

Saltcorn

Build web and mobile apps with drag-and-drop, relational data, and automation—no coding required.

Movim

Movim centralizes all your communications in one place.

Usertour

Open-source platform for building interactive product tours, tooltips, and in-app guides to improve user engagement and feature adoption without complex coding

Dyrector

Effortless container orchestration platform for seamless deployment, management, and monitoring of applications across multiple environments.

Litlyx

All-in-one Analytics Solution. Setup in 30 seconds. Display all your data on an AI-powered dashboard. Fully self-hostable and GDPR compliant

Lost Pixel

Automated visual testing tool that detects UI changes, ensures consistency, and accelerates development workflows.

Bugsink

Bugsink offers real-time error tracking with self-hosting capabilities, allowing easy installation and connection to any app using Sentry-compatible SDKs.

Terrateam

Automate infrastructure changes with secure GitOps workflows. Plan, validate, and deploy Terraform, OpenTofu, and Pulumi directly from pull requests.

Flyimg

Resize and crop images on the fly. Get optimised images with MozJPEG, WebP or PNG using ImageMagick, with an efficient caching system.

Tuleap

All-in-one open source platform for agile planning, software development, test management, and regulatory compliance. Perfect for teams needing flexibility.

Samba

Samba: Seamless Windows integration for Linux/Unix.

Bugzilla

General-purpose bugtracker and testing tool originally developed and used by the Mozilla project

Argos

Automate visual testing, catch UI bugs early, and collaborate effortlessly with your team to maintain pixel-perfect interfaces.

Papermerge

Open Source Document Management System for Digital Archives (Scanned Documents)

Snikket

Run your own secure messaging service.

Tracim

Collaborative Platform for team collaboration: file,threads,notes,agenda,etc

Ziit

Monitor your coding sessions, analyze productivity patterns, and gain insights into your development workflow with comprehensive time tracking statistics.

GlitchTip

Error tracking app to collect errors reported by your app

SAMA

Open source chat server with end-to-end encryption, clustering support, and comprehensive messaging features for building real-time communication apps

Mixpost

Social media management software to easily create, schedule, publish, and manage social media content in one place (alternative to Hootsuite and Buffer)

Hook0

Self-hosted webhook solution for effortless event-driven communication between applications, enhancing system interoperability and automation.

Open WebUI

A customizable interface for AI that works offline, supporting Ollama and OpenAI-compatible APIs while adapting to your specific workflow needs.

Excalidraw

Excalidraw is a virtual whiteboard tool that allows teams to easily create and share sketches with a unique hand-drawn aesthetic.

Firecrawl

Efficient, scalable web crawler built on Rust. Extract data, monitor sites, and automate web tasks with ease and speed.

Neovim

Open Source Alternative to Sublime Text‚ VSCode Binaries. 71.5k

Syncthing

Modern, privacy-friendly, and detailed web analytics that works without cookies or JS.

Elasticsearch

Elasticsearch is an open-source, RESTful search engine designed for scalability, reliability, and easy management.

LobeChat

An open-source high-performance chatbot framework that supports speech synthesis / multimodal and extensible Function Call plugin system. Supports one-click free deployment of your private ChatGPT/LLM web application.

Daytona

Execute AI-generated code safely with 90ms sandbox creation, isolated environments, and enterprise-grade security. Perfect for AI agents and development workflows.

Caddy

Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS

Revealjs

Framework for easily creating beautiful presentations using HTML.

Ghidra

Ghidra is a software reverse engineering (SRE) framework. 44.4k

OpenBB Terminal

Investment Research for Everyone & Everywhere. 24.9k

Docusaurus

Build and maintain documentation websites effortlessly using Docusaurus.

Atom

Open Source Alternative To Visual Studio Code & Sublime Text. 59.7

Openpilot

Open Source Alternative To Cruise‚ Tesla autopilot‚ Waymo. 44.3k

Memos

A self-hosted, open-source solution for secure and efficient note-taking, allowing you to easily capture and share your thoughts.

AnythingLLM

Use any LLM to chat with your documents, enhance your productivity, and run the latest state-of-the-art LLMs completely privately with no technical setup.

Pi-hole

Blackhole for Internet advertisements with a GUI for management and monitoring

Maybe

AI-powered personal finance tool for budgeting, investing, and achieving financial goals with personalized recommendations

Dbeaver

Free cross-platform database tool supporting popular SQL databases.

Tldraw

Create, collaborate, and brainstorm instantly with this free virtual whiteboard. No signup needed. Works seamlessly on mobile, tablet, and desktop devices.

Airflow

Platform to programmatically author, schedule, and monitor workflows

LocalAI

Run your AI models locally and generate images and audio (alternative to OpenAI and Claude).

Milvus

Open-source vector database optimized for similarity search, scaling to billions of vectors with minimal performance loss

LiteLLM

Manage authentication, load balancing, and cost tracking across 100+ LLMs through a single OpenAI-compatible gateway. Trusted by Netflix and enterprise teams.

Hyperswitch

A unified payment infrastructure that connects multiple payment processors through a single API integration, enabling global payment processing

Puter

Puter is a privacy-focused personal cloud platform that securely stores your files, apps, and games, accessible from anywhere.

TiDB

Distributed SQL database combining OLTP and OLAP capabilities, offering horizontal scalability, high availability, and real-time analytics.

Spacedrive

Spacedrive is an open source cross-platform file explorer‚ powered by a virtual distributed filesystem written in Rust.

TipTap

A customizable, open-source rich text editor framework for modern web applications, built on Vue and Prosemirror

Reactive Resume

One-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever.

Trilium Notes

Build your personal knowledge base with Trilium Notes. 23.7k

MPV

Free, cross-platform media player for various formats.

CyberChef

Perform all manner of operations within a web browser such as AES, DES and Blowfish encryption and decryption, creating hexdumps, calculating hashes, and much more.

Refine

A React-based framework for rapid development of internal tools, admin panels, and dashboards with powerful data handling capabilities.

Pythagora

A VS Code extension that uses AI to help developers plan, write, test, and deploy full-stack web applications with minimal coding required.

AdGuard Home

User-friendly ads & trackers blocking DNS server

Dokploy

Streamline your deployment process with Dokploy. Manage applications and databases on any VPS using Docker and Traefik for improved performance and security.

Netron

Visualizer for neural network and machine learning models

Continue

Open-source AI code assistant that connects models and context to build custom autocomplete and chat experiences inside your IDE.

Minikube

Quickly set up a local Kubernetes cluster.

Portainer

Container management platform. Deploy, manage, and troubleshoot Docker & Kubernetes.

Changedetection.Io

Stay up-to-date with web-site content changes

FreeCAD

This is the official source code of FreeCAD a free and opensource multiplatform 3D parametric modeler. 15.9k

CopilotKit

Integrate production-ready AI copilots into any product quickly and easily with CopilotKit's open-source platform.

Signal

Secure messaging app with state-of-the-art encryption, voice/video calls, group chats, and file sharing. No ads, trackers, or data collection.

Clickvote

Add upvotes / likes and reviews to any context ⭐️ 2.9k

Reflex

Create complete web applications using pure Python code. Features AI-powered generation, built-in components, and one-click deployment with automatic scaling.

Nuclei

Fast and customizable vulnerability scanner based on simple YAML based DSL. 15.6k

Harbor

An open source trusted cloud native registry project that stores‚ signs‚ and scans content.

Composio

Integration Platform for AI Agents & LLMs

Searxng

SearXNG: a free, privacy-focused metasearch engine.

Anki

Anki's shared backend and web components and the Qt frontend. 15.9k

Chroma

Open-source vector database designed for AI applications. Store, search, and retrieve embeddings with semantic similarity matching and metadata filtering.

ArchiveBox

Create HTML & screenshot archives of sites from your bookmarks, browsing history, RSS feeds, or other sources (alternative to Wayback Machine).

Mindustry

Factorio-like tower defense game. Build production chains to gather more resources, and build complex facilities

Actual

Open-source budgeting app for personal finance management. Offers powerful features, data privacy, and customization options.

Homebridge

Open Source Alternative To Apple HomeKit. 22.7k

Graphite

Free open-source vector editor with nondestructive node-based workflow. Create graphics procedurally with infinite scalability. Runs in browser, exports SVG/PNG/JPG.

Responsively

A free, open-source tool for crafting responsive web apps effortlessly.

Karakeep

AI-powered bookmarking tool for seamless saving, auto-tagging, and quick retrieval of links, notes, and images.

Netbird

Open source platform combining WireGuard overlay networks with Zero Trust access controls. Features SSO, MFA, device posture checks, and granular policies for secure remote connectivity.

Node-RED

Low-code programming for event-driven applications

Firefly III

Manage your personal finances effortlessly.

Vuepress

Minimalistic Vue-powered static site generator. 22.2k

Forem

Open source platform for building communities.

Timescale

Extend PostgreSQL for time-series data with automatic partitioning, scalable ingestion, and advanced analytics for mission-critical applications.

Brave

A secure web browser that blocks ads and trackers, protects privacy, and loads pages faster while saving data and battery life.

Prefect

Prefect offers modern tools to build, monitor, and react to data workflows efficiently and reliably.

Onyx

An open-source platform that connects to 40+ apps to provide intelligent search and AI assistance across all company information

Dgraph

The high-performance database for modern applications. 19.8k

MdBook

Create book from markdown files. Like Gitbook but implemented in Rust. 15.5k

Parse-server

Build applications faster with Parse Server.

Automa

Automa is a browser extension for automating repetitive tasks, form filling, screenshots, and web scraping using a visual block-based interface.

Authentik

Open-source Identity Provider with flexibility.

SafeLine

A web security gateway‚ serve as a reverse proxy to protect your websites from attacks and exploits.

Neko

Virtual browser that runs in docker and uses WebRTC

Netbox

The premier source of truth for network automation.

Teleport

Certificate authority and access plane for SSH, Kubernetes, web applications, and databases

Cube.js

📊 Cube — The Semantic Layer for Building Data Applications. 16.6k

Temporal

Open source platform that eliminates infrastructure complexity by handling failures, network issues, and long-running processes to ensure reliable workflow execution

OpenObserve

Monitor logs, metrics, and traces with an open-source observability platform. Achieve petabyte scale with 140x lower storage costs and high performance.

Screenpipe

Open source AI-powered screen recorder that captures screen and audio 24/7. Search your digital history with natural language, get AI assistance, and automate workflows. 100% local and private.

Anubis

Web AI firewall utility which protects upstream resources from scraper bots

Cap

Cross-platform screen recording tool with instant sharing, local editing, AI features, and custom S3 storage. Open source alternative to Loom.

Lila

Ad-less chess server powering lichess.org, with official iOS and Android client apps

ZincSearch

Search engine that requires minimal resources (alternative to Elasticsearch).

Verdaccio

📦🔐 A lightweight Node.js private proxy registry. 15.5k

Nuclear

Open-source music player that streams from YouTube, SoundCloud, Bandcamp and local files. No ads, no tracking, no data collection - just pure music freedom.

Ory

Ory is a certified and battle-tested identity solution backed by a large open source community and trusted by Fortune 500 companies.

QuestDB

Open-source time-series database offering massive ingestion throughput, millisecond queries, and SQL extensions, designed for optimal performance at any hardware scale.

Zola

Open-source chat application that lets you interact with multiple AI models in one interface, offering flexible conversations and diverse capabilities.

VictoriaMetrics

High-performance, cost-effective time series database.

Turso

Turso provides a simple developer experience with SQLite compatibility, allowing you to build and scale multi-tenant applications with unlimited databases.

Sumrat PDF Reader

SumatraPDF: A versatile, lightweight document reader.

ConvertX

Online file converter which supports over a thousand different formats

Docs

Transform document collaboration with real-time editing, version control, and secure sharing features that enhance team productivity and communication.

Apprise

Weaviate

Weaviate is an open-source vector database that stores both objects and vectors allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database​.

Apache Answer

A versatile, community-driven Q&A platform that fosters collaboration and knowledge exchange within organizations and communities.

Apitable

AITable.ai offers a visual database platform that simplifies workflow automation and connects to over 6,000 apps through integrations like Zapier and Make.

Cachet

Open-source status page platform that helps organizations communicate system status and incidents effectively with customizable components and metrics tracking

Cryptomator

Multi-platform transparent client-side encryption of your files in the cloud

Gotify

Notification server with Android and CLI clients (alternative to PushBullet).

Semgrep

Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.

Gollum

Simple, Git-powered wiki with a sweet API and local frontend

Druid

Distributed, column-oriented, real-time analytics data store

Bytebase

Comprehensive platform for database schema migrations, security controls, and data masking with built-in review workflows and GitOps integration.

Habitica

Habit tracker app which treats your goals like a Role Playing Game

Shotcut

Free, open-source video editor supporting 4K resolution, hundreds of formats, and professional features like Blackmagic Design integration across Windows, Mac, and Linux.

Organicmaps

Free, open-source offline maps app with detailed trails, turn-by-turn navigation, and zero tracking. Perfect for hikers, cyclists, and travelers seeking privacy.

Gitpod

Standardized, automated dev environments in the cloud. Self-host or use managed service. Integrate with existing tools and workflows.

OpenVPN

Secure remote access VPN solutions with zero trust network access. Self-hosted and cloud-managed options for businesses of all sizes. Trusted by 20,000+ organizations.

TinaCMS

A headless CMS that simplifies content management with real-time editing, Git-based workflows, and developer-friendly customization.

Coder

Self-hosted development platform that enables secure, scalable remote coding with automated provisioning, reduced cloud costs, and enterprise-grade security.

Luanti

Voxel game engine (formerly Minetest). Play one of our many games, mod a game to your liking, make your own game, or play on a multiplayer server

Portmaster

Portmaster: Open-source app firewall for privacy.

Reaction Commerce

Mailchimp Open Commerce is an API-first‚ headless commerce platform built using Node.js‚ React‚ GraphQL. Deployed via Docker and Kubernetes.

Audiobookshelf

Self-hosted audiobook and podcast server.

Darktable

Open source photography workflow application for RAW development. Non-destructive editing, professional color management, and GPU acceleration for photographers.

YOURLS

The de facto standard self-hosted URL shortener.

OpenReplay

Open-source session replay and product analytics platform you can self-host for complete control over data security, privacy, and compliance.

Encore

A powerful platform for building cloud backends, automating infrastructure, and simplifying development workflows for faster, more efficient coding.

Keep

Open-source platform for centralizing alerts, automating responses, and enhancing incident management across your tech stack.

Pyroscope

Continuous Profiling Platform. Debug performance issues down to a single line of code

Convex

Open-source reactive database that keeps your web and mobile apps in sync. Write everything in TypeScript with built-in auth, cron jobs, and AI integration.

Homer

Dead simple static homepage for your server. Clean dashboard to organize your services.

OctoberCMS

Self-hosted CMS platform based on the Laravel PHP Framework.

Misskey

Decentralized microblogging for community and sharing.

SimpleX Chat

SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS / Android and desktop apps 📱!

Kutt

Kutt offers a free and open-source solution for shortening URLs, complete with custom domains and detailed analytics.

Tyk

Fast, scalable API management platform with open source gateway, analytics, dev portal and dashboard. Deploy anywhere with AI-ready governance and security.

Imgproxy

Fast and secure standalone server for resizing and converting remote images

Inbox Zero

AI-powered email management that automatically organizes your inbox, drafts replies in your voice, bulk unsubscribes from unwanted emails, and provides analytics. Open-source and privacy-first.

Linkding

Minimal, fast bookmark manager with automatic metadata fetching, archiving, multi-user support, and browser extensions. Easy Docker setup with SQLite.

Orama

Blend full-text and semantic search for unlimited queries across 300 global locations. Get precise answers and matches at a flat rate, no matter your search volume.

BunkerWeb

🛡️ Make your web services secure by default !

OceanBase

Scalable, high-availability database system supporting OLTP, OLAP, and hybrid transactional/analytical processing workloads.

nopCommerce

ASP.NET Core eCommerce software. nopCommerce is a free and open-source shopping cart.

Blinko

The next generation of open-source AI-powered card notes designed to help you quickly capture and organize inspiration so that ideas never run out.

KeystoneJS

A powerful, customizable content management system and application framework built on Node.js, GraphQL, and React

Krita

Free and open source painting program built by artists for artists. Features professional brushes, layers, animation tools, and drawing assistants for all skill levels.

HyperDX

Open source observability platform unifying session replays, logs, traces, metrics and errors. Fast search, automatic clustering, $0.40/GB pricing.

Gitbucket

Git platform powered with easy installation, high extensibility & GitHub API compatibility (alternative to GitHub)

Berty

Berty is a secure peer-to-peer messaging app that works with or without internet access‚ cellular data or trust in the network

OmniTools

Collection of powerful web-based tools for everyday tasks (coding, manipulating images/videos, PDFs or crunching numbers...)

Octoprint

Snappy web interface for controlling consumer 3D printers

OwnCloud

Control and share your data anytime, anywhere.

Mage

Open-source data pipeline platform for effortless data integration, transformation, and orchestration using Python, SQL, and R.

Builder

Drag-and-drop interface for creating and optimizing digital experiences, with headless CMS and powerful integrations.

TiddlyWiki

Reusable non-linear personal web notebook

OpenStatus

Open-source uptime monitoring platform for seamless service management, real-time alerts, and comprehensive status pages

Dawarich

Visualize your location history, track your movements, and analyze your travel patterns with complete privacy and control (alternative to Google Timeline a.k.a. Google Location History)

SolidTime

Seamlessly track time across multiple projects, generate insightful reports, and optimize your open source contributions.

Crater

Crater offers AI-driven invoicing workflows, payments, and working capital tools to enhance your platform with minimal technical effort.

A Dark Room

Minimalist text adventure game for your browser.

Graylog

Open-source platform for centralized log management.

LibrePhotos

Photo management service with a slight focus on cool graphs (alternative to Google Photos).

Webiny

A powerful, scalable platform for building custom websites and apps with serverless architecture, offering flexibility and cost-efficiency.

Technitium DNS Server

Authoritative/recursive DNS server with ad blocking functionality

TeslaMate

A powerful data logger for Tesla vehicles

Iodine

IPv4 over DNS tunnel solution, enabling you to start up a socks5 proxy listener

OpenTTD

Transport tycoon simulation game.

Sure

An all-in-one personal finance platform. Track, optimize, grow, and manage your money through every stage of life.

CryptPad

Open-source collaboration suite offering encrypted document editing, file sharing, and team workspaces with complete privacy protection.

AnyType

A versatile, open-source tool for organizing thoughts, notes, and data with customizable objects and relational structures.

Raycast Extensions

Raycast is a blazingly fast / totally extendable launcher. It lets you complete tasks / calculate / share common links / and much more. 4.4k

Nango

Complete integrations platform with 500+ pre-built APIs, code-first approach, unified data models, and enterprise-grade security. Free tier available.

DoliCloud

Manage your business from marketing to accounting.

Sandstorm

Self-host web-based productivity apps easily and securely.

CocoIndex

Open-source ETL framework built in Rust for AI workloads. Features incremental processing, data lineage, and observability tools for semantic search and RAG applications.

OneUptime

All-in-one solution for uptime monitoring, incident management, and status pages to keep your services running smoothly

Plasmic

Create, customize, and deploy web interfaces without coding. Seamlessly integrate with your tech stack for efficient development.

HumHub

Open Source Enterprise Social Network.

Fosscord

📬 Spacebar is a free open source selfhostable discord compatible communication platform

Requestly

A powerful browser extension and desktop app for developers to manipulate network requests, debug APIs, and improve web app testing

The Battle for Wesnoth

The Battle for Wesnoth is an Open Source, turn-based tactical strategy game with a high fantasy theme, featuring both singleplayer and online/hotseat multiplayer combat

Blocky

Fast and lightweight DNS proxy as ad-blocker for local network with many features (alternative to Pi-hole)

Standard Notes

Cross-platform note-taking app with end-to-end encryption, offline access, and powerful organization features for privacy-conscious users.

CloudQuery

CloudQuery is an open-source ELT platform that enables easy data integration from hundreds of cloud and security tools to any destination.

Outline Server

A proxy server that runs a Shadowsocks instance for each access key and a REST API to manage the access keys

Evidence

Create data-driven websites and reports using SQL and Markdown, with automatic visualizations and interactive elements.

GIMP

Free, open-source image editor with professional tools for photo manipulation, digital art creation, and graphic design. Cross-platform support.

Cosmos Server

Complete self-hosting solution with automated maintenance, Smart-Shield protection, anti-DDoS, SSO authentication, and VPN access for secure private cloud management.

Weblate

Web-based continuous localization platform with version control integration, quality checks, and clean interface. Used by 2,500+ projects in 165+ countries.

Tinyproxy

Light-weight HTTP/HTTPS proxy daemon

Lightdash

Self-serve analytics platform that transforms dbt models into interactive dashboards, enabling data-driven decisions across organizations.

OpenPanel

Open-source web and product analytics platform combining Mixpanel's power with Plausible's simplicity. Cookie-less tracking, real-time data, and full data ownership.

pfSense

Comprehensive network security solution for enterprises.

Cronicle

Simple, distributed task scheduler and runner with a web based UI

OctoBot

OctoBot is an open-source platform for automated cryptocurrency trading, offering customizable strategies and easy integration with exchanges.

Rivet

Open-source infrastructure for long-lived, in-memory processes called Actors. Combines state and compute with sub-millisecond latency, realtime capabilities, and horizontal scaling.

Workadventure

Create customizable virtual workspaces for remote teams to interact naturally, host events, and collaborate through spontaneous conversations and scheduled meetings.

Aimeos

E-commerce framework for building custom online shops, market places and complex B2B applications scaling to billions of items with Laravel.

Isso

Isso: a Disqus alternative for comments.

WeTTY

Terminal in browser over http/https

Open-Meteo

Weather API with open-data forecasts, historical and climate data from all major national weather services.

OpenCloud

Enterprise-grade file management solution offering intuitive collaboration, seamless integration, and comprehensive security with full GDPR compliance.

Ckan

Open-source DMS for data hubs.

Mathesar

A self-hosted tool that provides an intuitive, spreadsheet-style interface for viewing, editing, and querying PostgreSQL databases without technical expertise.

Kdenlive

Cross-platform non-linear video editor offering professional features for free. Edit videos on Linux, Windows, macOS, and BSD with advanced tools and effects.

Kener

Kener is an open-source status page tool that simplifies service monitoring and incident communication with a sleek interface and GitHub integration.

Shlink

Keep control over all your shortened URLs by serving them under your own domains with this simple yet powerful tool.

Pomerium

Jitsu

Collect, transform, and sync data across your entire infrastructure with a flexible, code-based approach to data integration.

Ackee

Self-hosted‚ Node.js based analytics tool for those who care about privacy.

BleachBit

BleachBit frees disk space & protects privacy by deleting cache, cookies, history & temp files from Firefox, Chrome & more. Open source for Linux/Windows.

Sish

HTTP(S)/WS(S)/TCP tunnels to localhost using only SSH (serveo/ngrok alternative)

ApostropheCMS 3

A full-featured, Node.js-based content management framework with in-context editing and headless architecture.

Opnsense

From VPN to Intrusion Detection, best-in-class, free open-source firewall.

Cerbos

A scalable authorization layer that provides fine-grained access control through externalized policies, enabling secure and flexible permissions management.

Drupal

A flexible and extensible content management system for creating dynamic websites and digital experiences

Wakapi

Open-source, self-hosted time tracking solution for developers. Analyze coding habits, improve productivity, and visualize progress.

GoToSocial

Lightweight, customizable, safety-focused entryway into the Fediverse.

Manifest

Easyappointments

Self-hosted appointment scheduling solution with Google Calendar sync, customizable workflows, and no monthly fees. Perfect for healthcare, salons, and service businesses.

Lychee

Free photo management tool that runs on your server. Upload, organize, and share photos with beautiful interface, EXIF support, and complete privacy control.

Papra

A document management platform that helps you archive, organize, and search files with email ingestion, tagging capabilities, and powerful search functionality.

Open Source POS

Open Source Point of Sale is a web based point of sale system

OpenZiti

Fully-featured, zero trust, full mesh overlay network. Includes a 2FA support out of the box, clients for all major desktop/mobile OS'es

Vikunja

A powerful, open-source task management platform for teams and individuals, offering customizable workflows and seamless integration.

2FAuth

Manage your Two-Factor Authentication (2FA) accounts and generate their security codes.

Commento

A fast‚ bloat-free comments platform (Github mirror)

Pimcore

Open Source Platform for PIM, MDM, CDP, DAM, DXP, and Digital Commerce.

pyLoad

Lightweight, customizable and remotely manageable downloader for 1-click-hosting sites like rapidshare.com or uploaded.to

Craft CMS

Build custom websites with a user-friendly CMS that puts content first. Features flexible architecture, GraphQL API, and powerful ecommerce capabilities.

OliveTin

Web interface for running Linux shell commands

Kaneo

Self-hosted project management platform with visual task management, data privacy, and complete control over customization - built by developers for developers.

Storj

Storj offers a distributed cloud storage platform with enhanced security, global performance, and significant cost savings compared to traditional providers.

Dagu

Powerful Cron alternative with a Web UI. It allows you to define dependencies between commands as a Directed Acyclic Graph (DAG) in a declarative YAML format

OpnForm

A versatile open-source form builder for collecting data, managing submissions, and integrating with your favorite tools.

Ryot

Ryot is a versatile platform for effortlessly tracking media, fitness, and more, replacing manual methods like spreadsheets.

Asterisk

Asterisk is a free and open source framework for building communications applications and is sponsored by Sangoma.

Vesta

Open source hosting control panel.

Opengist

Pastebin powered by Git.

InvoicePlane

InvoicePlane is a self-hosted open source application for managing your quotes‚ invoices‚ clients and payments.

Lowdefy

Build business apps with YAML or JSON.