KittenML / KittenTTS

Open-source text-to-speech library with a 1.7B 1-bit speech model and lightweight ONNX models that run on CPU.

altic-dev / FluidVoice

Open source macOS dictation app that transcribes speech on-device and optionally enhances the text with a local AI model.

FluidInference / FluidAudio

Swift SDK running open-source speech models (ASR, TTS, VAD, speaker diarization) locally on Apple devices via CoreML and the Neural Engine.