The official gpt4free repository | various collection of powerful language models | o4, o3 and deepseek r1, gpt-4.1, gemini 2.5

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

1 min voice data can also be used to train a good TTS model! (few shot voice cloning)

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

Making large AI models cheaper, faster and more accessible

A generative speech model for daily dialogue.

Instant voice cloning by MIT and MyShell. Audio foundation model.

Run your own AI cluster at home with everyday devices 📱💻 🖥️⌚

A TTS model capable of generating ultra-realistic dialogue in one pass.

Multi-lingual large voice generation model, providing inference, training and deployment full-stack ability.

A Flexible Framework for Experiencing Cutting-edge LLM Inference Optimizations

A Conversational Speech Generation Model

RWKV (pronounced RwaKuv) is an RNN with great LLM performance, which can also be directly trained like a GPT transformer (parallelizable). We are at RWKV-7 "Goose". So it's combining the best of RN…

Official code for "F5-TTS: A Fairytaler that Fakes Fluent and Faithful Speech with Flow Matching"

ChatRWKV is like ChatGPT but powered by RWKV (100% RNN) language model, and open source.

Moshi is a speech-text foundation model and full-duplex spoken dialogue framework. It uses Mimi, a state-of-the-art streaming neural audio codec.

EmotiVoice 😊: a Multi-Voice and Prompt-Controlled TTS Engine

Examples in the MLX framework

An open source implementation of Microsoft's VALL-E X zero-shot TTS model. Demo is available in https://plachtaa.github.io/vallex/

High-quality multi-lingual text-to-speech library by MyShell.ai. Support English, Spanish, French, Chinese, Japanese and Korean.

Tools for merging pretrained large language models.

Modeling, training, eval, and inference code for OLMo

Towards Human-Sounding Speech

An easy-to-use LLMs quantization package with user-friendly apis, based on GPTQ algorithm.

Talk to any LLM with hands-free voice interaction, voice interruption, and Live2D taking face running locally across platforms

H2O LLM Studio - a framework and no-code GUI for fine-tuning LLMs. Documentation: https://docs.h2o.ai/h2o-llmstudio/

🤗 AutoTrain Advanced

AI Vtuber是一个由 【ChatterBot/ChatGPT/claude/langchain/chatglm/text-gen-webui/闻达/千问/kimi/ollama】 驱动的虚拟主播【Live2D/UE/xuniren】，可以在 【Bilibili/抖音/快手/微信视频号/拼多多/斗鱼/YouTube/twitch/TikTok】 直播中与观众实时互动 或 直接在本地进行聊…

Understand Human Behavior to Align True Needs