Show HN: Jexxa: High Speed on Device Dictation

Jexxa is a high-speed on-device dictation system that can transcribe speech in real-time, with a demo available online. It uses a combination of machine learning and audio processing algorithms to achieve fast and accurate transcription. The system can process speech at speeds of up to 1000 words per minute, making it potentially useful for applications such as voice assistants and transcription services.