Discover open-source AI tools.

Get up and running with Kimi-K2.6, GLM-5.2, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

Never stop coding. Free MIT AI gateway: one endpoint, 352 providers (150+ free), 1200+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 550+ contributors

Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4, MiniMax-H3, Gemma 4, FLUX and more.

Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)

Complete API layer for private AI applications on local models: RAG, skills, tools, MCP, text-to-sql, and more. Works with any OpenAI-compatible inference server.

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

Build and share delightful machine learning apps, all in Python. 🌟 Star to support our work!

AirLLM 70B inference with single 4GB GPU

Making large AI models cheaper, faster and more accessible

[EMNLP2025] LightRAG: Simple and Fast Retrieval-Augmented Generation

The unified workspace where open-source models get things done for you.

The Open-Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra

A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.

Hundreds of models & providers. One command to find what runs on your hardware.

Fully automatic censorship removal for language models

SGLang is a high-performance serving framework for large language models and multimodal models.

🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.

Official Code for DragGAN (SIGGRAPH 2023)

Build and run agents you can see, understand and trust.

Visualizer for neural network, deep learning and machine learning models

Unrestricted Open-source alternative to AI video platforms — Free AI image & video generation studio with 600+ models (Flux, Midjourney, Kling, Sora, Veo). No content filters. Self-hosted, MIT licensed.

📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools like Claude, ChatGPT, DeepSeek, Perplexity, Gemini, Gemma, Llama, Grok, and more.