Show HN: BetterWispr – Free, open-source dictation for Mac

BetterWispr is a free, open-source dictation tool for Mac that transcribes speech locally on your device without uploading data to the cloud. Activated by holding ⌥ Space, it cleans up speech (removing filler words and false starts), adapts tone to different apps, and includes features like meeting note summarization and voice commands. The tool supports multiple speech models including Apple's built-in option and third-party APIs, with support for 25+ languages.