
Developed and enhanced the mlx-audio repository by delivering three new features focused on speech-to-text and audio processing pipelines. Work included integrating the Higgs-Audio v3 STT model with Voice Activity Detection chunking, enabling more accurate and configurable audio segmentation. Implemented a native MLX-based audio feature extractor in Python and NumPy, replacing external dependencies for spectrogram computation and improving maintainability. Updated documentation to guide users on MLX-ready model weights and streamlined loading via Hugging Face tools. Emphasized reliability and test coverage, ensuring outputs remained byte-identical to references and reducing external dependencies for faster, more robust deployment across teams.
June 2026 performance summary for Blaizzy/mlx-audio: Delivered end-to-end STT and audio feature pipeline enhancements with a strong emphasis on reliability, maintainability, and business value. Key features were implemented with a native audio processing path, improved configuration management, and updated documentation to facilitate broader adoption and smoother deployments across teams.
June 2026 performance summary for Blaizzy/mlx-audio: Delivered end-to-end STT and audio feature pipeline enhancements with a strong emphasis on reliability, maintainability, and business value. Key features were implemented with a native audio processing path, improved configuration management, and updated documentation to facilitate broader adoption and smoother deployments across teams.

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