ChatTTS
ChatTTS is a text-to-speech model designed specifically for dialogue scenario such as LLM assistant. It supports both English and Chinese languages.
text-to-speechfree
3170
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Tetos
Tetos is an open-source Python and CLI wrapper that provides a unified interface for multiple text-to-speech providers. It is useful for developers who want to compare or switch between Edge TTS, OpenAI, Azure, Google, Volcengine, Baidu, Minimax, Xunfei, Fish Audio, and other engines without rewriting every integration.
Tetostext to speechTTS API
3010
EmotiVoice
EmotiVoice is a free open-source multi-voice, prompt-controlled TTS engine from NetEase Youdao. It supports English and Chinese speech synthesis, more than 2,000 voices, emotional prompt control, and local deployment for researchers, developers, creators, and voice application prototypes.
EmotiVoiceprompt controlled TTSemotional text to speech
6220
ElevenLabs
ElevenLabs is an AI voice platform for text-to-speech, voice cloning, dubbing, speech-to-text, voice agents, and generative audio APIs.
ElevenLabsAI voice generatortext to speech
4020
Coqui TTS
A deep learning toolkit for Text-to-Speech, battle-tested in research and production
text-to-speechfree
3200
Hailuo AI TTS
Hailuo AI TTS, also tied to MiniMax Audio, is a text-to-speech and voice-generation product for multilingual AI voices, voice cloning, and audio content workflows.
Hailuo AI TTSMiniMax Audiotext to speech
9260
Azure Text to Speech
The best and most realistic voice tools currently available
text-to-speech
3220
Index TTS
IndexTTS is Bilibili’s open-source industrial-grade controllable and efficient zero-shot text-to-speech system. It is best for speech researchers and developers who need controllable TTS experiments, not for casual users looking for a polished web voice app.
Index TTStext to speechzero-shot TTS
5090
Whisper Web
Whisper Web is an MIT-licensed browser speech-to-text demo built with Transformers.js, supporting local transcription, timestamps and TXT/JSON export.
Whisper Webbrowser speech to textTransformers.js
2900
WhisperX
WhisperX is an open-source long-form speech pipeline that adds VAD batching, language-specific word alignment and optional pyannote speaker diarization to faster-whisper.
WhisperXword alignmentspeaker diarization
3280
WhisperDesktop
WhisperDesktop is a Windows desktop app and DirectCompute implementation for running OpenAI Whisper locally on audio, video, and microphone input. This guide covers setup, models, GPUs, subtitles, privacy, and alternatives.
WhisperDesktopOpenAI Whisperspeech recognition
12390
Buzz
Buzz is a free MIT-licensed desktop app for local Whisper transcription, subtitles, live captions, translation and speaker labeling on macOS, Windows and Linux. This guide compares backends, hardware, privacy, accuracy tests, subtitle QA, CLI automation and cloud alternatives.
BuzzBuzz Captionsoffline transcription
16040
Whisper.cpp
Whisper.cpp is a dependency-light C/C++ implementation of OpenAI Whisper for local transcription, translation, streaming, servers, and embedded apps. This guide covers models, quantization, backends, accuracy, privacy, and deployment.
speech-recognitionfree
3140
Whisper
Whisper is OpenAI's MIT-licensed speech-recognition model family and Python reference implementation for local multilingual transcription and speech-to-English translation.
Whisperspeech recognitionlocal transcription
3070
RTranslator
Open-source Android real-time translator that can run locally for offline, privacy-conscious speech and text translation.
RTranslatoroffline translatorreal-time translation
4430
OpenAI Translator
Open source project. Crossword translation browser plugin and cross-platform desktop application based on ChatGPT API
ai-translationfree
3090
Immersive Translate
Immersive Translate is a bilingual translation extension and reading tool for web pages, PDFs, subtitles, ebooks, images, and input boxes. It is strongest when users need to understand foreign-language content while keeping the original text visible.
Immersive TranslateAI translationbilingual translation
5500
DeepL
DeepL is a high-quality AI translation and writing platform for text, full documents, terminology control, writing refinement, and developer translation APIs. It is best for individuals and teams that need accurate multilingual communication with glossary and privacy controls.
DeepLAI translationdocument translation
2960
Google Translate
Google's service, offered free of charge, instantly translates words, phrases, and web pages between English and over 100 other languages.
ai-translationfree
2920
TextCraft
Add-in for Microsoft Word that seamlessly integrates essential AI tools, including text generation, proofreading, and more, directly into the user interface.
ai-writingfree
3310
Grammarly
Edit and correct your grammar, spelling, punctuation, and more with your personal writing assistant, grammar checker, and editor.
ai-writingfree
2900
DeepL Write
DeepL Write is a tool that helps you perfect your writing. Write clearly, precisely, with ease, and without errors. Try for free now!
ai-writingfree
2840
Notion AI
Build custom agents, search across all your apps, and automate busywork. The AI workspace where teams get more done, faster.
ai-writingfree
2840
FastChat
An open platform for training, serving, and evaluating large language models. Release repo for Vicuna and Chatbot Arena.
llm-trainingfree
1940