vespa-engine/vespa

• Bronze I

🌌 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.

• 1,418−2 Elo, change today
• 10.6k stars
• 411 forks
• 28d ago

git clone https://github.com/oramasearch/orama.git

• algiorithm
• data-structures
• full-text
• javascript

• Platinum I

💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows

• 1,752−2 Elo, change today
• 13.4k stars
• 1k forks
• 115 watchers
• 2d ago

git clone https://github.com/neuml/txtai.git

• agents
• ai
• ai-agents
• embeddings

• Platinum IV

Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust

• 1,664+3 Elo, change today
• 16.4k stars
• 1k forks
• 4d ago

git clone https://github.com/quickwit-oss/tantivy.git

• rust
• search-engine

• Gold II

High accuracy RAG for answering questions from scientific documents with citations

• 1,602+10 Elo, change today
• 9.6k stars
• 956 forks
• 6d ago

git clone https://github.com/Future-House/paper-qa.git

• ai
• rag
• science
• search

• Silver III

Search plugins for qBittorrent search feature

• 1,476+10 Elo, change today
• 7.2k stars
• 621 forks
• 1d ago

git clone https://github.com/qbittorrent/search-plugins.git

• plugin
• python
• qbittorrent
• search

• Silver III

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

• 1,478+13 Elo, change today
• 21.3k stars
• 623 forks
• 5d ago

git clone https://github.com/valeriansaliou/sonic.git

• backend
• database
• graph
• index