llm

huggingface/transformers

🤗 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.

langchain-ai/langchain

🦜🔗 The platform for reliable agents.

langgenius/dify

Production-ready platform for agentic workflow development.

open-webui/open-webui

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

rasbt/LLMs-from-scratch

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

browser-use/browser-use

🌐 Make websites accessible for AI agents. Automate tasks online with ease.

infiniflow/ragflow

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

firecrawl/firecrawl

🔥 The Web Data API for AI - Turn entire websites into LLM-ready markdown or structured data

mlabonne/llm-course

Course to get into Large Language Models (LLMs) with roadmaps and Colab notebooks.

OpenHands/OpenHands

🙌 OpenHands: Code Less, Make More

vllm-project/vllm

A high-throughput and memory-efficient inference and serving engine for LLMs

hiyouga/LLaMA-Factory

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

FoundationAgents/MetaGPT

🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming

Mintplex-Labs/anything-llm

The all-in-one Desktop & Docker AI application with built-in RAG, AI agents, No-code agent builder, MCP compatibility, and more.

unslothai/unsloth

Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train OpenAI gpt-oss, DeepSeek-R1, Qwen3, Gemma 3, TTS 2x faster with 70% less VRAM.

pathwaycom/llm-app

Ready-to-run cloud templates for RAG, AI pipelines, and enterprise search with live data. 🐳Docker-friendly.⚡Always in sync with Sharepoint, Google Drive, S3, Kafka, PostgreSQL, real-time data APIs, and more.

run-llama/llama_index

LlamaIndex is the leading framework for building LLM-powered agents over your data.

jeecgboot/JeecgBoot

🔥AI低代码平台，助力企业快速实现低代码开发和构建AI应用！ 集成一套完整AI应用平台：涵盖AI应用、AI模型、AI聊天助手、知识库、AI流程编排等，兼容多种大模型；提供强大代码生成器：实现前后端一键生成，无需手写代码! 引领AI开发模式：AI生成→在线配置→代码生成→手工合并，解决Java项目80%重复工作，提升效率节省成本，又不失灵活~

mem0ai/mem0

Universal memory layer for AI Agents

ray-project/ray

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

zhayujie/chatgpt-on-wechat

基于大模型搭建的聊天机器人，同时支持 微信公众号、企业微信应用、飞书、钉钉 等接入，可选择ChatGPT/Claude/DeepSeek/文心一言/讯飞星火/通义千问/ Gemini/GLM-4/Kimi/LinkAI，能处理文本、语音和图片，访问操作系统和互联网，支持基于自有知识库进行定制企业智能客服。

janhq/jan

Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.

QuivrHQ/quivr

Opiniated RAG for integrating GenAI in your apps 🧠 Focus on your product rather than the RAG. Easy integration in existing products with customisation! Any LLM: GPT4, Groq, Llama. Any Vectorstore: PGVector, Faiss. Any Files. Anyway you want.

milvus-io/milvus

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

mudler/LocalAI

:robot: The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement for OpenAI, running on consumer-grade hardware. No GPU required. Runs gguf, transformers, diffusers and many more. Features: Generate Text, Audio, Video, Images, Voice Cloning, Distributed, P2P and decentralized inference

2noise/ChatTTS

A generative speech model for daily dialogue.

upstash/context7

Context7 MCP Server -- Up-to-date code documentation for LLMs and AI code editors

chatchat-space/Langchain-Chatchat

Langchain-Chatchat（原Langchain-ChatGLM）基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Llama) RAG and Agent app with langchain

CherryHQ/cherry-studio

🍒 Cherry Studio is a desktop client that supports for multiple LLM providers.

khoj-ai/khoj

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.

BerriAI/litellm

Python SDK, Proxy Server (LLM Gateway) to call 100+ LLM APIs in OpenAI format - [Bedrock, Azure, OpenAI, VertexAI, Cohere, Anthropic, Sagemaker, HuggingFace, Replicate, Groq]

continuedev/continue

⏩ Ship faster with Continuous AI. Open-source CLI that can be used in TUI mode as a coding agent or Headless mode to run background agents

JushBJJ/Mr.-Ranedeer-AI-Tutor

A GPT-4 AI Tutor Prompt for customizable personalized learning experiences.

microsoft/graphrag

A modular graph-based Retrieval-Augmented Generation (RAG) system

voideditor/void