Open speech-to-speech models and pipelines by Hugging Face toolkit AI
Speech-AI-Forge is a project developed around TTS generation model
Robust Speech Recognition via Large-Scale Weak Supervision
Code for openai.fm, a demo for the OpenAI Speech API
A robust, efficient, low-latency speech-to-text library
Tokenizer-Free TTS for Multilingual Speech Generation
StreamSpeech is a seamless model for offline speech recognition
A fast TTS architecture with conditional flow matching
TTS for Context-Aware Speech Generation and True-to-Life Voice Cloning
Open Source Speech Language Model
Use Microsoft Edge's online text-to-speech service from Python
Qwen3-TTS is an open-source series of TTS models
A TTS that fits in your CPU (and pocket)
PersonaPlex code
A lightweight text-to-speech model with zero-shot voice cloning
Python library and CLI tool to interface with Google Translate
Industrial-level controllable zero-shot text-to-speech system
End-to-end speech processing toolkit
A high-quality rapid TTS voice cloning model
TTS with kokoro and onnx runtime
Long-form streaming TTS system for multi-speaker dialogue generation
Fast multimodal LLM for real-time voice interaction and AI apps
Open source text-to-speech tool, supports extra-long text
An Open Source text-to-speech system built by inverting Whisper
Framework for building realtime multimodal voice AI agents apps