OpenWispr

Turn your voice into formatted text. It's open source and runs 100% locally. 3-5x faster than typing, and especially helpful when prompting LLMs, writing emails and sending texts. Pick your preferred model, and even edit the system prompt. Take full control.

OpenWispr is a privacy-focused, open-source AI speech-to-text tool that runs entirely on your device, ensuring your data never leaves your machine. It transforms spoken words into formatted text 3-5 times faster than typing, making it ideal for prompting AI models, drafting emails, or coding documentation. Users can choose from different accuracy levels and even customize the system prompt for tailored performance.

Designed for developers and privacy-conscious users, OpenWispr works seamlessly across applications, offering local processing for complete control or the option to use personal API keys. It’s available in free, open-source versions or as a Pro Edition with automatic updates. Currently Mac-exclusive, it prioritizes simplicity, speed, and transparency, with a community-driven approach that encourages customization.