Show HN: OneSentence – An offline macOS voice utility built entirely with AI (www.onesentence.app)

OneSentence has launched as a groundbreaking offline voice utility for macOS, designed to enhance productivity while prioritizing user privacy. By utilizing advanced AI models, including OpenAI's Whisper, this tool offers high-fidelity transcription without requiring internet connectivity. Users can activate the service effortlessly with a keypress, bypassing complex menus and catering to those with reading difficulties, such as Dyslexia and ADHD, by converting text into clear audio. The app runs exclusively on local hardware, using the Apple Neural Engine for efficient processing, ensuring that users' voice and text data remain secure and private. This innovative tool is particularly significant in the AI/ML community as it showcases the potential for AI to improve accessibility and user experience without compromising data security. OneSentence not only allows users to manage their transcription history locally but also integrates seamlessly into their digital workflow, enabling quick access to libraries of responses and templates. With a user-friendly interface and a low barrier to entry through a free 15-day trial, OneSentence emphasizes the importance of privacy in AI applications while pushing the envelope in offline functionality and user-centered design.