Open source AI
Projects you can self-host, audit and extend. Licences are taken from the project's own metadata.
169 tools
docs.langchain.com
A framework for building agents and LLM-powered applications.
ecc.tools
ECC is an agent harness performance optimization system for Claude Code, Codex, and other coding agents.
supabase.com
Postgres development platform with AI and vector embeddings toolkit
voicebox.sh
Open-source AI voice studio for voice cloning and speech generation
omo.dev
An open-source agent harness for complex codebases
ragflow.io
Open-source Retrieval-Augmented Generation (RAG) engine
opencv.org
Open Source Computer Vision Library
supervision.roboflow.com
A Python library for computer vision tasks
metabase.com
Open-source business intelligence and analytics tool
localai.io
Open-source AI engine for running models on any hardware without GPU
nanobot.wiki
Ultra-lightweight, open-source, self-hosted personal AI agent framework
cowagent.ai
Open-source super AI assistant with task planning, memory, knowledge, and evolution capabilities.
airflow.apache.org
A platform to programmatically author, schedule, and monitor workflows.
milvus.io
High-performance vector database for scalable vector ANN search
multica.ai
Open-source workspace for assigning work to AI coding agents
github.com
An open-source framework for turning HTML, CSS, media, and seekable animations into deterministic MP4 videos.
pingcap.com
Cloud-native, distributed SQL database for high availability and scalability
arxiv.org
Retrieval-Augmented Generation (RAG) system with graph structures for text indexing and retrieval.
posthog.com
Open-source platform for building self-driving products
