Open Source AI & Machine Learning Tools

Keploy

stars 18.6Kforks 2.4K

AI-powered tool that converts API traffic into test cases

Qdrant

stars 35.1Kforks 2.7K

Self-hosted vector database for AI similarity search and RAG

OpenBB

stars 74.1Kforks 7.7K

Open source AI research workspace for financial analysis

GPT‑NeoX

stars 7.5Kforks 1.1K

EleutherAI's framework for training LLMs at research scale

Chatwoot

stars 37.8Kforks 9.2K

Self-hosted customer support platform with live chat and AI

LLM Foundry

stars 4.4Kforks 590

Apache 2.0 LLM fine-tuning toolkit for Llama and Mistral on GPU

LiveKit

stars 14.7Kforks 3.9K

Real-time voice and video infrastructure on open source WebRTC

Weaviate

stars 16.9Kforks 1.4K

AI-native vector database for semantic search and AI apps

Upscayl

stars 50.6Kforks 2.6K

Free open source AI image upscaler for Mac, Linux, and Windows

Falcon LLM

stars 9.4Kforks 795

Apache 2.0-licensed LLM from TII, from 1B to 180B parameters

Codegen

stars 518forks 64

AI that reviews your code, fixes bugs, and implements features