Vinay Guda

Shape is a voice-first product interviewer that turns a fuzzy app idea into a real PRD in minutes. You paste or upload your context (notes, constraints, open questions), then talk to Shape like a seasoned PM. It asks one sharp question at a time across 7 stages (problem, target user, jobs-to-be-done, scope, success metrics, risks, launch). It also pushes back when an answer is vague, and it fills in a live PRD panel as you go. When you're done you export clean Markdown. Live mode is a real-time LiveKit voice agent: hands-free, interruptible, transcribed by Meta's muse-voice-transcribe-1.0, with Meta muse-spark-1.3 driving every interview turn. Push-to-talk and an offline Demo mode keep it usable anywhere. It's a dependency-light Node server with an MCP endpoint, so other agents can call Shape's interview tools too. Try it: https://shape-voice.onrender.com (the free instance takes about 50s to wake up). Second link (custom domain, upgraded voice backend): https://shape.nousybooks.com