Audio
buzz
Buzz transcribes and translates audio offline on your personal computer. Powered by OpenAI's Whisper.
★ 21.8k starsMIT
View guide →On-device Speech AI for Apple Silicon
argmax-oss-swift is an open-source audio project by argmaxinc (argmaxinc/argmax-oss-swift on GitHub). It has 6,389 GitHub stars and 619 forks, is released under the MIT license, and was last updated on GitHub on 24 September 2026.
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.
Accurate speech-to-text for transcription workflows.
High-quality text-to-speech voices built in.
Tell speakers apart in meetings and interviews automatically.
Clone a voice from a short sample for narration and dubbing.
Whisper-grade transcription and natural neural voices, free.
Many run fully on-device — nothing you say leaves the machine.
Download the source and move into the project folder.
git clone https://github.com/argmaxinc/argmax-oss-swift.git
cd argmax-oss-swiftEvery 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 argmaxinc/argmax-oss-swift with 619 forks. Check the repo's contributors and recent commits to see how active maintenance is.
MIT licensed — use it commercially, no strings attached.
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.
Buzz transcribes and translates audio offline on your personal computer. Powered by OpenAI's Whisper.
Gradio WebUI for creators and developers, featuring key TTS (Edge-TTS, kokoro) and zero-shot Voice Cloning (E2 & F5-TTS, CosyVoice), with Whisper audio proce…
Python library for audio and music analysis
On-device speech-to-text for macOS.
On-device streaming speech-to-text engine for real-time apps.
MeloTTS — multilingual text-to-speech for English, Spanish, French, Chinese, Japanese and Korean.
The most-starred other Audio projects in the LibreAI catalogue — the realistic shortlist if argmax-oss-swift is not the right fit.
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++
Free and open — grab the source, star the repo, and start creating.