AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

🤗 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.

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

Inference code for Llama models

🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & Scraper. Don't be shy, join here: https://discord.gg/jP8KfhDhyN

Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train Qwen3, Llama 4, DeepSeek-R1, Gemma 3, TTS 2x faster with 70% less VRAM.

An open platform for training, serving, and evaluating large language models. Release repo for Vicuna and Chatbot Arena.

Code and documentation to train Stanford's Alpaca models, and generate the data.

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

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

中文LLaMA&Alpaca大语言模型+本地CPU/GPU训练部署 (Chinese LLaMA & Alpaca LLMs)

🚀 One-stop solution for creating your digital avatar from chat history 💡 Fine-tune LLMs with your chat logs to capture your unique style, then bind to a chatbot to bring your digital self to life. …

VITS: Conditional Variational Autoencoder with Adversarial Learning for End-to-End Text-to-Speech

Collection of Open Source Projects Related to GPT，GPT相关开源项目合集🚀、精选🔥🔥

DiffSinger: Singing Voice Synthesis via Shallow Diffusion Mechanism (SVS & TTS); AAAI 2022; Official code

OSS AI Companion Chatbot - Build your own AI companion in Python using ChatGPT.

Create Custom LLMs

Tag manager and captioner for image datasets

JoyCaption is an image captioning Visual Language Model (VLM) being built from the ground up as a free, open, and uncensored model for the community to use in training Diffusion models.

KdConv: A Chinese Multi-domain Dialogue Dataset Towards Multi-turn Knowledge-driven Conversation