Tool 5 sources
MeiliSearch
A powerful, fast, and easy-to-use search engine that delivers instant and relevant results for your websites and applications.
Open tool profileAlternative target
Elasticsearch
A curated collection of the best open source alternatives to ElasticSearch. Each listing includes a website screenshot along with a detailed review of its features.
19 related tools 4 source groups 2 aliases
Tools
Best matching open-source options
Tool 5 sources
Typesense
Open-source search solution offering blazing speed, typo tolerance, and effortless scalability for developers and businesses.
Open tool profile Tool 5 sources
Manticoresearch
Open source search database delivering 2.83x faster performance than Elasticsearch. Features vector search, SQL interface, and full-text capabilities.
Open tool profile Tool 3 sources
Qdrant
Qdrant is an open-source vector database that provides high-performance similarity search for AI and machine learning applications.
Open tool profile Tool 3 sources
Sonic
Fast / lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM. 18.8k
Open tool profile Tool 3 sources
OpenSearch
Community-driven, Apache 2.0-licensed search and analytics suite for ingesting, searching, visualizing, and analyzing data at scale with AI/ML capabilities.
Open tool profile Tool 3 sources
Quickwit
High-performance search engine designed for big data, offering scalability, real-time indexing, and cost-effective operations.
Open tool profile Tool 2 sources
Milvus
Open-source vector database optimized for similarity search, scaling to billions of vectors with minimal performance loss
Open tool profile Tool 2 sources
Chroma
Open-source vector database designed for AI applications. Store, search, and retrieve embeddings with semantic similarity matching and metadata filtering.
Open tool profile Tool 2 sources
Onyx
An open-source platform that connects to 40+ apps to provide intelligent search and AI assistance across all company information
Open tool profile Tool 2 sources
OpenObserve
Monitor logs, metrics, and traces with an open-source observability platform. Achieve petabyte scale with 140x lower storage costs and high performance.
Open tool profile Tool 2 sources
ZincSearch
Search engine that requires minimal resources (alternative to Elasticsearch).
Open tool profile Tool 2 sources
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.
Open tool profile Tool 2 sources
Gigapipe
Unified platform for logs, metrics, traces and profiles with native compatibility for popular tools like OpenTelemetry, Prometheus, and Loki. No data silos, no usage limits.
Open tool profile Tool 1 sources
Logstash
Logstash is a free and open server-side data processing pipeline that ingests data from multiple sources, transforms it, and sends it to your desired destination.
Open tool profile Tool 1 sources
Helix Db
Rust-built native graph-vector database combining vector similarity search and graph traversals. 10x faster development with unified architecture, sub-1ms queries.
Open tool profile Tool 1 sources
Swirl Search
AI-powered search and RAG platform that connects to 100+ enterprise tools without data migration. Deploy securely on-premises with any LLM.
Open tool profile Tool 1 sources
Trieve
Trieve offers an all-in-one solution for search, recommendations, and RAG with automatic continuous improvement based on user feedback.
Open tool profile Tool 1 sources
Matano
Open source security data lake for threat detection and response.
Open tool profileSource evidence
- https://github.com/awesome-selfhosted/awesome-selfhosted-data/blob/master/software/manticore-search.yml
- https://github.com/awesome-selfhosted/awesome-selfhosted-data/blob/master/software/zincsearch.yml
- https://openalternative.co/alternatives/elasticsearch
- https://openalternative.co/chroma
- https://openalternative.co/gigapipe
- https://openalternative.co/helixdb
- https://openalternative.co/logstash
- https://openalternative.co/manticore