Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

All-in-one LLM CLI tool featuring Shell Assistant, Chat-REPL, RAG, AI Tools & Agents, with access to OpenAI, Claude, Gemini, Ollama, Groq, and more.

A polyglot document intelligence framework with a Rust core. Extract text, metadata, images, and structured information from PDFs, Office documents, images, and 91+ formats. Available for Rust, Python, Ruby, Java, Go, PHP, Elixir, C#, R, C, TypeScript (Node/Bun/Wasm/Deno)- or use via CLI, REST API, or MCP server.

Data transformation framework for AI. Ultra performant, with incremental processing. 🌟 Star if you like it!

Postgres with GPUs for ML/AI apps.

HelixDB is an open-source graph-vector database built from scratch in Rust.

AI Agent that handles engineering tasks end-to-end: integrates with developers’ tools, plans, executes, and iterates until it achieves a successful result.

All-in-one platform for search, recommendations, RAG, and analytics offered via API

Fast and efficient unstructured data extraction. Written in Rust with bindings for many languages.

High-performance GraphRAG inspired from LightRag written in Rust

Korvus is a search SDK that unifies the entire RAG pipeline in a single database query. Built on top of Postgres with bindings for Python, JavaScript, Rust and C.

Highly Performant, Modular, Memory Safe and Production-ready Inference, Ingestion and Indexing built in Rust 🦀

Database APIs for AI agents

Rust library for vector embeddings and reranking.

Full-text and semantic search on any Postgres

Fast, streaming indexing, query, and agentic LLM applications in Rust

The all-in-one RWKV runtime box with embed, RAG, AI agents, and more.

The fastest PDF library for Python and Rust. Text extraction, image extraction, markdown conversion, PDF creation & editing. 0.8ms mean, 5× faster than industry leaders, 100% pass rate on 3,830 PDFs. MIT/Apache-2.0.

Fast, local-first web content extraction for LLMs. Scrape, crawl, extract structured data — all from Rust. CLI, REST API, and MCP server.

Semantic code searcher and codebase utility