Repository Index

🐸💬 - a deep learning toolkit for Text-to-Speech, battle-tested in research and production

• python
• text-to-speech
• deep-learning
• speech

VoxCPM2: Tokenizer-Free TTS for Multilingual Speech Generation, Creative Voice Design, and True-to-Life Cloning

• audio
• deeplearning
• minicpm
• python

A scalable generative AI framework built for researchers and developers working on Large Language Models, Multimodal, and Speech AI (Automatic Speech Recognition and Text-to-Speech)

• machine-translation
• speaker-recognition
• asr
• tts

🚀 Truly open-source AI avatar(digital human) toolkit for offline video generation and digital human cloning.

• ai-avatar
• ai-avatars
• digital-human
• video-generation

Gradio WebUI for creators and developers, featuring key TTS (Edge-TTS, kokoro) and zero-shot Voice Cloning (E2 & F5-TTS, CosyVoice), with Whisper audio processing, YouTube download, Demucs vocal isolation, and multilingual translation.

• faster-whisper
• tts
• whisper
• gradio

Easy-to-use Speech Toolkit including Self-Supervised Learning model, SOTA/Streaming ASR with punctuation, Streaming TTS with text frontend, Speaker Verification System, End-to-End Speech Translation and Keyword Spotting. Won NAACL2022 Best Demo Award.

• transformer
• conformer
• speech-translation
• streaming-asr

:stuck_out_tongue_closed_eyes: TensorFlowTTS: Real-Time State-of-the-art Speech Synthesis for Tensorflow 2 (supported including English, French, Korean, Chinese, German and Easy to adapt for other languages)

• speech-synthesis
• text-to-speech
• tensorflow2
• melgan

A Flow-based Generative Network for Speech Synthesis

Speech Note Linux app. Note taking, reading and translating with offline Speech to Text, Text to Speech and Machine translation.

• asr
• sailfishos
• stt
• tts

Turkish voice design with VoxCPM2 on a 4 GB GPU: describe a voice, pick a variant, read text in 30 languages. Patched audio.cpp, local UI in 30 languages, 14 ready-made voices.

• cuda
• ggml
• low-vram
• speech-synthesis

Speech synthesis, speech recognition and voice activity detection for voice conversation, in C++ on ggml: Qwen3-TTS, Irodori-TTS, Qwen3-ASR, ReazonSpeech, parakeet and Silero VAD on Metal, Vulkan and the CPU, with an OpenAI-compatible server and live transcription.

• cpp
• ggml
• gguf
• metal

Sayna is a unified Voice Layer for AI Agents with a seemless integration to an existing agentic frameworks

• ai-agents
• speech-to-text
• text-to-speech
• voice-agents

Speech, voices, stories, audiobooks, dubbing and transcription, made on your Mac. Free and open source.

• speaker-diarization
• speech-synthesis
• speech-to-text
• text-to-speech