音声
VoiceStudio
VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creatio…
★ 52.6k スターAGPL-3.0
ガイドを見る →RealtimeTTSは、KoljaBが公開しているオープンソースの音声プロジェクトです（GitHub: KoljaB/RealtimeTTS）。GitHubスターは4,038、フォークは410で、MITライセンスの下で公開されています。GitHubでの最終更新は2026年9月27日です。
Converts text to speech in realtime
Transcription, synthesis, voice changing, or editing — each tool here majors in one.
Binaries, pip packages, or Docker; models download on first run for AI tools.
Drop in a recording or type what you want spoken.
WAV/MP3/OGG outputs drop straight into editors or apps.
Built on Python, so it plugs into the wider data and ML tooling ecosystem.
Live updates and low-latency processing where it matters.
Open licenses let you ship voice features without per-minute API bills.
CLI and Python APIs slot into larger pipelines.
Dozens of languages supported, not just English.
Streaming transcription and TTS for live applications.
Download the source and move into the project folder.
git clone https://github.com/KoljaB/RealtimeTTS.git
cd RealtimeTTSEvery project documents its own setup; start with install requirements.
cat README.md | head -60Follow the project's launch command — Docker, pip, npm, or a binary release.
# see README for the exact launch commandIt is an open-source project at KoljaB/RealtimeTTS with 410 forks. Check the repo's contributors and recent commits to see how active maintenance is.
MIT licensed — use it commercially, no strings attached.
Check each license — many allow it, but voice-cloning has ethical and legal boundaries.
Whisper-class models rival paid services on clear audio; noisy recordings need cleanup first.
Dozens; English is strongest, major world languages are solid.
VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creatio…
A scalable generative AI framework built for researchers and developers working on Large Language Models, Multimodal, and Speech AI (Automatic Speech Recogni…
Silero VAD: pre-trained enterprise-grade Voice Activity Detector
MetaVoice-1B: a 1.2B-parameter foundation model for emotional, zero-shot text-to-speech
MaryTTS — open-source, multilingual text-to-speech platform written in pure Java
Free AAC communication boards with text-to-speech, in the browser.
LibreAIカタログに掲載された音声プロジェクトの中で最もスターの多いもの — RealtimeTTSが合わなかった場合に検討したい、現実的な候補リストです。
利用 AI 大模型和自动化工作流，根据主题或关键词一键生成高清短视频。Generate HD short videos from a topic or keyword with an automated AI workflow.
Robust Speech Recognition via Large-Scale Weak Supervision
1 min voice data can also be used to train a good TTS model! (few shot voice cloning)
Clone a voice from 5 seconds of audio and generate arbitrary speech in real time
Port of OpenAI's Whisper model in C/C++
カタログの中でRealtimeTTSとスター数が近い音声プロジェクト — 前後の棚もそのまま見て回れます。
MOSS-TTS family: open text-to-speech models for voice cloning, dialogue, voice design, and real-time agents
A simple, high-quality RVC voice conversion tool focused on ease of use and performance.
MetaVoice-1B: a 1.2B-parameter foundation model for emotional, zero-shot text-to-speech
A pure C++ ggml inference engine for audio models — TTS, STT, VAD, voice conversion and music.
WhisperLive: a nearly-live OpenAI Whisper transcription server for files, mics, and streams
One Gradio + React WebUI for dozens of TTS, voice-cloning and music models — Bark to Kokoro.