Open source AI
Projects you can self-host, audit and extend. Licences are taken from the project's own metadata.
245 tools
lancedb.com
Developer-friendly OSS embedded retrieval library for multimodal AI.
opencodex.me
Universal provider proxy for OpenAI Codex & Claude Code
docs.nvidia.com
A datacenter-scale distributed inference serving framework
azure.microsoft.com
Sample app for Retrieval-Augmented Generation pattern in Azure using Azure AI Search and Azure OpenAI large language models.
github.com
High-performance AI pipeline engine with a C++ core and Python-extensible nodes.
helix-db.com
An OLTP graph-vector database built in Rust on Object Storage.
repowise.dev
Codebase intelligence for AI and humans with code health scores, auto-generated docs, and dead code detection.
knockoutez.github.io
Local-first search, fetch, crawl & research over MCP.
agent-native.com
A framework for building agent-native applications.
rubyllm.com
A Ruby framework for building AI agents, chatbots, and multimodal workflows.
code-graph-rag.com
Query, understand, and edit multi-language codebases with the power of AI and knowledge graphs
anycrawl.dev
A Node.js/TypeScript crawler that extracts structured SERP results from search engines.
chessprogramming.org
A Python Chess Engine in 111 lines of code
neomjs.com
A self-evolving software organism for AI engineering
chitu.ai
High-performance inference framework for large language models.
tonsofskills.com
Open-source marketplace for Claude Code plugins, agents, and skills.
orbs.jakubantalik.com
Dotted thought-orb loading indicators for AI & agent UIs
francyjglisboa.github.io
Generates AI agent skills from workflows
npmjs.com
Bridges the Claude Agent SDK to the standard Anthropic API.
github.com
Nix packages for AI coding agents and development tools.
