Hey Product Hunt! 👋 I built CosmoWhisper because most modern AI voice typing and dictation apps either cater almost exclusively to Mac users (like Superwhisper) or lock you into expensive cloud subscriptions without any offline privacy options (like Wispr Flow). Windows users deserve a first-class, lightning-fast native experience. Here is what makes CosmoWhisper different: 🎙️ Built Natively for Windows 10 & 11 (.NET 8): Starts instantly, sips RAM, and dictates everywhere at your cursor — Slack, Microsoft Word, Outlook, VS Code, and Notion. 🔒 Race Mode (Offline Privacy): Run OpenAI Whisper models entirely on your own local hardware. Your voice and transcripts never leave your machine. ✨ Smart Formatting & Macros: Strips out filler words ("um", "ah"), formats clean paragraphs, and lets you create custom voice commands. 🎁 Free Starter Tier: 60 minutes of AI transcription every month for free — no credit card needed. Available now on the Microsoft Store! I'd love to hear your thoughts, feedback, and feature requests.

CosmoWhisper

AI voice transcription & speech-to-text for Windows

AI voice transcription & speech-to-text for Windows