Audio
YouDub-webui
Open-source AI video localization and dubbing for YouTube/Bilibili: speech recognition, subtitle translation, voice cloning, audio mixing and rendering. 开源 A…
★ 5,6k estrellasApache-2.0
Ver la guía →Speech es un proyecto de audio de código abierto de NVIDIA-NeMo (NVIDIA-NeMo/Speech en GitHub). Tiene 18.540 estrellas en GitHub y 3.633 bifurcaciones, se publica bajo la licencia Apache-2.0 y se actualizó por última vez en GitHub el 3 de octubre de 2026.
A scalable generative AI framework built for researchers and developers working on Large Language Models, Multimodal, and Speech AI (Automatic Speech Recogni…
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.
Neural models do the heavy lifting behind a simple interface.
Whisper-grade transcription and natural neural voices, free.
Many run fully on-device — nothing you say leaves the machine.
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.
Download the source and move into the project folder.
git clone https://github.com/NVIDIA-NeMo/Speech.git
cd SpeechEvery 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 NVIDIA-NeMo/Speech with 3,633 forks. Check the repo's contributors and recent commits to see how active maintenance is.
Apache 2.0 licensed — commercial use allowed with attribution.
Most of these run fully offline after the model download.
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.
Open-source AI video localization and dubbing for YouTube/Bilibili: speech recognition, subtitle translation, voice cloning, audio mixing and rendering. 开源 A…
Buzz transcribes and translates audio offline on your personal computer. Powered by OpenAI's Whisper.
Use Microsoft Edge's online text-to-speech service from Python WITHOUT needing Microsoft Edge or Windows or an API key
Human-level text-to-speech through style diffusion and adversarial training with speech language models.
A speech-to-text server framework built on next-generation Kaldi.
A generative speech model built for daily dialogue — natural, conversational text-to-speech
Los demás proyectos de Audio con más estrellas del catálogo de LibreAI: la lista realista de alternativas si Speech no es lo que buscas.
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++
Proyectos de Audio cercanos en el catálogo, los más próximos en estrellas a Speech: sigue explorando a ambos lados.
Audio Editor
🧠 Leon is your open-source personal assistant.
A TTS model capable of generating ultra-realistic dialogue in one pass.
Official code for "F5-TTS: A Fairytaler that Fakes Fluent and Faithful Speech with Flow Matching"
A complete open-source speech recognition toolkit - ASR, VAD, diarization and serving
Speech-to-text, text-to-speech, speaker diarization, speech enhancement, source separation, and VAD using next-gen Kaldi with onnxruntime without Internet co…
Gratis y abierto: consigue el código fuente, dale una estrella al repositorio y empieza a crear.