Open-source repositories gaining traction right now.
11 repositories
#search
The go-to web for your AI coding agent — local-first search, fetch, crawl & research over MCP. No API keys, no cloud, $0/query. Public beta.

Self-Hosting Guide. Learn all about locally hosting (on premises & private web servers) and managing software applications by yourself or your organization. Including Cloud, LLMs, WireGuard, Automation, Home Assistant, and Networking.

Sponsor Star BurntSushi / ripgrep ripgrep recursively searches directories for a regex pattern while respecting your gitignore

Star Future-House / paper-qa High accuracy RAG for answering questions from scientific documents with citations

Star apache / lucene Apache Lucene open-source search software

Star TheAlgorithms / Java All Algorithms implemented in Java

Star meilisearch / meilisearch A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

Star opensearch-project / OpenSearch 🔎 Open source distributed and RESTful search engine.

High-performance Windows file indexer/search app using NTFS USN/MFT (Tauri + Rust + C++).

LockSearch is a lightweight Rust-based launcher for Windows that instantly finds and opens installed programs using fast fuzzy search, a sleek dark UI, and cached indexing for near-zero startup time.

Reranking and result fusion for search and RAG pipelines
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