Ranked by Attention Score: stars gained over the last 180 complete days
27 repositories by Attention Score · May 8, 2026 – Nov 3, 2026 (UTC)
SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.
mini cli search engine for your docs, knowledge bases, meeting notes, whatever. Tracking current sota approaches while being all local
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
Free and Open Source, Distributed, RESTful Search Engine
Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences
Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust
🔎 Open source distributed and RESTful search engine.
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.
An open-source engine that turns continuous content streams into search and monitoring. Durable ingestion, hybrid search, alerts, and plugins for formats, models and business rules.
One Postgres for your application data, full-text search, vector retrieval, and aggregations. Home of the pg_search extension.
Cloud-native OSS search engine for observability
Open-source search database for full-text, vector, and hybrid search with real-time indexing and SQL.
🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.
Tiny and powerful JavaScript full-text search engine for browser and Node
The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text.
A modern text/numeric/geo-spatial/vector indexing library for go
🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.
Distributed Peer-to-Peer Web Search Engine and Intranet Search Appliance
ZincSearch . A lightweight alternative to elasticsearch that requires minimal resources, written in Go.
Next-generation full-text search library for Browser and Node.js
Apache Solr open-source search software
🔍 Tiny, full-text search engine for static websites built with Rust and Wasm
A bit like Solr, but much smaller and not as bright
A fully featured full text search engine written in PHP
Based on lunr.js, but more flexible and customized.