WisprGemma wins 2nd at Build with Gemma hackathon: browser-only voice dictation via WebGPU

Arindam_1729 · x · 2026-09-07

The author took second place at the Build with Gemma hackathon with WisprGemma, a voice dictation tool that runs entirely in the browser—no backend, no API keys, just local Gemma inference via WebGPU. A full breakdown video is available.

Related event: Browser-Only Voice Dictation Tool Wins Second Place in Build with Gemma Hackathon(2 posts)→

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