AI Agent Skills

A text-to-speech (TTS), speech-to-text (STT) and speech-to-speech (STS) library built on Apple's MLX framework, providing efficient speech analysis on Apple Silicon.

Multilingual speech understanding: ASR + emotion recognition + audio event detection. 50+ languages, 15x faster than Whisper, non-autoregressive.

Generate real-timestamp subtitle artifacts from final narration audio or merged video with a caption quality gate.

Gradio WebUI for creators and developers, featuring key TTS (Edge-TTS, kokoro) and zero-shot Voice Cloning (E2 & F5-TTS, CosyVoice), with Whisper audio processing, YouTu…

Generate a controlled local narration workflow with auditions, version tracking, and subtitle-ready final audio.

🤗 Diffusers: State-of-the-art diffusion models for image, video, and audio generation in PyTorch.

Render, preview, validate, and burn consistent production subtitles from quality-checked timestamp artifacts.