{"data":{"node":{"slug":"espnet-espnet","name":"espnet","tagline":"End-to-End Speech Processing Toolkit","github_url":"https://github.com/espnet/espnet","owner":"espnet","repo":"espnet","owner_avatar_url":"https://avatars.githubusercontent.com/u/34493687?v=4","primary_language":"Python","stars":9903,"forks":2421,"topics":["chainer","deep-learning","end-to-end","kaldi","machine-translation","pytorch","singing-voice-synthesis","speaker-diarization","speech-enhancement","speech-recognition","speech-separation","speech-synthesis","speech-translation","spoken-language-understanding","text-to-speech","voice-conversion"],"archived":false,"github_pushed_at":"2026-07-28T14:36:55+00:00","maintenance_label":"Very active","url":"https://www.graphcanon.com/tools/espnet-espnet","markdown_url":"https://www.graphcanon.com/tools/espnet-espnet.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/espnet-espnet","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=espnet-espnet"},"categories":[{"slug":"model-training","name":"Model Training","url":"https://www.graphcanon.com/categories/model-training","markdown_url":"https://www.graphcanon.com/categories/model-training.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/model-training"},{"slug":"speech-audio","name":"Speech & Audio","url":"https://www.graphcanon.com/categories/speech-audio","markdown_url":"https://www.graphcanon.com/categories/speech-audio.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/speech-audio"}],"tags":[{"slug":"chainer","name":"chainer"},{"slug":"deep-learning","name":"deep-learning"},{"slug":"kaldi","name":"kaldi"},{"slug":"pytorch","name":"pytorch"},{"slug":"speech-recognition","name":"speech-recognition"},{"slug":"speech-synthesis","name":"speech-synthesis"},{"slug":"speech-translation","name":"speech-translation"},{"slug":"spoken-language-understanding","name":"spoken-language-understanding"}],"edges":[],"neighbours":[{"slug":"coqui-ai-tts","name":"TTS","tagline":"🐸💬 - a deep learning toolkit for Text-to-Speech","github_url":"https://github.com/coqui-ai/TTS","owner":"coqui-ai","repo":"TTS","owner_avatar_url":"https://avatars.githubusercontent.com/u/75583352?v=4","primary_language":"Python","stars":45832,"forks":6158,"topics":["deep-learning","glow-tts","hifigan","melgan","multi-speaker-tts","python","pytorch","speaker-encoder","speaker-encodings","speech","speech-synthesis","tacotron","text-to-speech","tts","tts-model","vocoder","voice-cloning","voice-conversion","voice-synthesis"],"archived":false,"github_pushed_at":"2024-08-16T12:07:14+00:00","maintenance_label":"Dormant","url":"https://www.graphcanon.com/tools/coqui-ai-tts","markdown_url":"https://www.graphcanon.com/tools/coqui-ai-tts.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/coqui-ai-tts","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=coqui-ai-tts","shared_categories":["model-training","speech-audio"]},{"slug":"openbmb-voxcpm","name":"VoxCPM","tagline":"Tokenizer-Free TTS for Multilingual Speech Generation, Creative Voice Design, and True-to-Life Cloning","github_url":"https://github.com/OpenBMB/VoxCPM","owner":"OpenBMB","repo":"VoxCPM","owner_avatar_url":"https://avatars.githubusercontent.com/u/89920203?v=4","primary_language":"Python","stars":34452,"forks":3939,"topics":["audio","deeplearning","minicpm","multilingual","python","pytorch","speech","speech-synthesis","text-to-speech","tts","tts-model","voice-cloning","voice-design","voxcpm"],"archived":false,"github_pushed_at":"2026-07-08T09:46:11+00:00","maintenance_label":"Steady","url":"https://www.graphcanon.com/tools/openbmb-voxcpm","markdown_url":"https://www.graphcanon.com/tools/openbmb-voxcpm.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/openbmb-voxcpm","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=openbmb-voxcpm","shared_categories":["speech-audio"]},{"slug":"systran-faster-whisper","name":"faster-whisper","tagline":"Faster Whisper transcription with CTranslate2","github_url":"https://github.com/SYSTRAN/faster-whisper","owner":"SYSTRAN","repo":"faster-whisper","owner_avatar_url":"https://avatars.githubusercontent.com/u/1520500?v=4","primary_language":"Python","stars":24689,"forks":2006,"topics":["deep-learning","inference","openai","quantization","speech-recognition","speech-to-text","transformer","whisper"],"archived":false,"github_pushed_at":"2025-11-19T14:40:46+00:00","maintenance_label":"Slowing","url":"https://www.graphcanon.com/tools/systran-faster-whisper","markdown_url":"https://www.graphcanon.com/tools/systran-faster-whisper.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/systran-faster-whisper","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=systran-faster-whisper","shared_categories":["speech-audio"]},{"slug":"m-bain-whisperx","name":"whisperX","tagline":"WhisperX for automatic speech recognition with word-level timestamps and diarization","github_url":"https://github.com/m-bain/whisperX","owner":"m-bain","repo":"whisperX","owner_avatar_url":"https://avatars.githubusercontent.com/u/36994049?v=4","primary_language":"Python","stars":23329,"forks":2361,"topics":["asr","speech","speech-recognition","speech-to-text","whisper"],"archived":false,"github_pushed_at":"2026-07-13T08:30:07+00:00","maintenance_label":"Steady","url":"https://www.graphcanon.com/tools/m-bain-whisperx","markdown_url":"https://www.graphcanon.com/tools/m-bain-whisperx.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/m-bain-whisperx","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=m-bain-whisperx","shared_categories":["speech-audio"]},{"slug":"alphacep-vosk-api","name":"vosk-api","tagline":"Offline speech recognition API","github_url":"https://github.com/alphacep/vosk-api","owner":"alphacep","repo":"vosk-api","owner_avatar_url":"https://avatars.githubusercontent.com/u/26358566?v=4","primary_language":"Jupyter Notebook","stars":15013,"forks":1740,"topics":["android","asr","deep-learning","deep-neural-networks","deepspeech","google-speech-to-text","ios","kaldi","offline","privacy","python","raspberry-pi","speaker-identification","speaker-verification","speech-recognition","speech-to-text","speech-to-text-android","stt","voice-recognition","vosk"],"archived":false,"github_pushed_at":"2026-07-02T20:03:34+00:00","maintenance_label":"Steady","url":"https://www.graphcanon.com/tools/alphacep-vosk-api","markdown_url":"https://www.graphcanon.com/tools/alphacep-vosk-api.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/alphacep-vosk-api","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=alphacep-vosk-api","shared_categories":["speech-audio"]},{"slug":"k2-fsa-sherpa-onnx","name":"sherpa-onnx","tagline":"Speech-to-text and related audio processing tools using ONNX with cross-platform support","github_url":"https://github.com/k2-fsa/sherpa-onnx","owner":"k2-fsa","repo":"sherpa-onnx","owner_avatar_url":"https://avatars.githubusercontent.com/u/71431748?v=4","primary_language":"C++","stars":13842,"forks":1596,"topics":["aarch64","android","arm32","asr","cpp","csharp","dotnet","ios","lazarus","linux","macos","mfc","object-pascal","onnx","raspberry-pi","risc-v","speech-to-text","text-to-speech","vits","windows"],"archived":false,"github_pushed_at":"2026-07-29T03:35:02+00:00","maintenance_label":"Active","url":"https://www.graphcanon.com/tools/k2-fsa-sherpa-onnx","markdown_url":"https://www.graphcanon.com/tools/k2-fsa-sherpa-onnx.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/k2-fsa-sherpa-onnx","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=k2-fsa-sherpa-onnx","shared_categories":["speech-audio"]},{"slug":"speechbrain-speechbrain","name":"speechbrain","tagline":"A PyTorch-based Speech Toolkit","github_url":"https://github.com/speechbrain/speechbrain","owner":"speechbrain","repo":"speechbrain","owner_avatar_url":"https://avatars.githubusercontent.com/u/54749030?v=4","primary_language":"Python","stars":11725,"forks":1712,"topics":["asr","audio","audio-processing","deep-learning","huggingface","language-model","pytorch","speaker-diarization","speaker-recognition","speaker-verification","speech-enhancement","speech-processing","speech-recognition","speech-separation","speech-to-text","speech-toolkit","speechrecognition","spoken-language-understanding","transformers","voice-recognition"],"archived":false,"github_pushed_at":"2026-06-15T11:24:25+00:00","maintenance_label":"Steady","url":"https://www.graphcanon.com/tools/speechbrain-speechbrain","markdown_url":"https://www.graphcanon.com/tools/speechbrain-speechbrain.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/speechbrain-speechbrain","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=speechbrain-speechbrain","shared_categories":["speech-audio"]},{"slug":"huggingface-speech-to-speech","name":"speech-to-speech","tagline":"Build local voice agents with open-source models","github_url":"https://github.com/huggingface/speech-to-speech","owner":"huggingface","repo":"speech-to-speech","owner_avatar_url":"https://avatars.githubusercontent.com/u/25720743?v=4","primary_language":"Python","stars":8219,"forks":1025,"topics":["ai","assistant","language-model","machine-learning","python","speech","speech-synthesis","speech-to-text","speech-translation"],"archived":false,"github_pushed_at":"2026-07-30T11:35:50+00:00","maintenance_label":"Active","url":"https://www.graphcanon.com/tools/huggingface-speech-to-speech","markdown_url":"https://www.graphcanon.com/tools/huggingface-speech-to-speech.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/huggingface-speech-to-speech","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=huggingface-speech-to-speech","shared_categories":["speech-audio"]},{"slug":"snakers4-silero-models","name":"silero-models","tagline":"Silero Models provide simple access to pre-trained text-to-speech models","github_url":"https://github.com/snakers4/silero-models","owner":"snakers4","repo":"silero-models","owner_avatar_url":"https://avatars.githubusercontent.com/u/12515440?v=4","primary_language":"Jupyter Notebook","stars":6030,"forks":369,"topics":["armenian","azerbaijani","belarus","colab","georgian","kazakh","kyrgyz","pretrained-models","pytorch","russian","speech","speech-synthesis","speech-to-text","tajik","text-to-speech","torch-hub","tts","tts-models","ukrainian","uzbek"],"archived":false,"github_pushed_at":"2026-06-04T05:33:28+00:00","maintenance_label":"Steady","url":"https://www.graphcanon.com/tools/snakers4-silero-models","markdown_url":"https://www.graphcanon.com/tools/snakers4-silero-models.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/snakers4-silero-models","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=snakers4-silero-models","shared_categories":["speech-audio"]},{"slug":"remsky-kokoro-fastapi","name":"Kokoro-FastAPI","tagline":"Dockerized FastAPI wrapper for Kokoro-82M text-to-speech model","github_url":"https://github.com/remsky/Kokoro-FastAPI","owner":"remsky","repo":"Kokoro-FastAPI","owner_avatar_url":"https://avatars.githubusercontent.com/u/25017870?v=4","primary_language":"Python","stars":5265,"forks":858,"topics":["fastapi","huggingface-spaces","kokoro","kokoro-tts","openai-compatible-api","openwebui","pytorch","sillytavern","text-to-speech","tts","tts-api","uv"],"archived":false,"github_pushed_at":"2026-07-21T03:16:48+00:00","maintenance_label":"Steady","url":"https://www.graphcanon.com/tools/remsky-kokoro-fastapi","markdown_url":"https://www.graphcanon.com/tools/remsky-kokoro-fastapi.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/remsky-kokoro-fastapi","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=remsky-kokoro-fastapi","shared_categories":["speech-audio"]},{"slug":"sanchit-gandhi-whisper-jax","name":"whisper-jax","tagline":"JAX implementation of OpenAI's Whisper model for up to 70x speed-up on TPU.","github_url":"https://github.com/sanchit-gandhi/whisper-jax","owner":"sanchit-gandhi","repo":"whisper-jax","owner_avatar_url":"https://avatars.githubusercontent.com/u/93869735?v=4","primary_language":"Jupyter Notebook","stars":4684,"forks":411,"topics":["deep-learning","jax","speech-recognition","speech-to-text","whisper"],"archived":false,"github_pushed_at":"2024-04-03T12:12:52+00:00","maintenance_label":"Dormant","url":"https://www.graphcanon.com/tools/sanchit-gandhi-whisper-jax","markdown_url":"https://www.graphcanon.com/tools/sanchit-gandhi-whisper-jax.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/sanchit-gandhi-whisper-jax","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=sanchit-gandhi-whisper-jax","shared_categories":["speech-audio"]},{"slug":"metavoiceio-metavoice-src","name":"metavoice-src","tagline":"Foundational model for human-like, expressive TTS","github_url":"https://github.com/metavoiceio/metavoice-src","owner":"metavoiceio","repo":"metavoice-src","owner_avatar_url":"https://avatars.githubusercontent.com/u/107063843?v=4","primary_language":"Python","stars":4203,"forks":693,"topics":["ai","deep-learning","pytorch","speech","speech-synthesis","text-to-speech","tts","voice-clone","zero-shot-tts"],"archived":false,"github_pushed_at":"2024-07-30T22:13:01+00:00","maintenance_label":"Dormant","url":"https://www.graphcanon.com/tools/metavoiceio-metavoice-src","markdown_url":"https://www.graphcanon.com/tools/metavoiceio-metavoice-src.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/metavoiceio-metavoice-src","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=metavoiceio-metavoice-src","shared_categories":["speech-audio"]}]}}