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shaivpidadi

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  1. 1 points 0
  2. Show HN: Browser-based rPPG – webcam to heart rate with no server, just signals (rppg-azure.vercel.app)

    Built a fully client-side remote photoplethysmography pipeline. Everything runs in the browser — MediaPipe FaceMesh for landmarks, ROI sampling from forehead/cheek regions, POS pulse extraction, FFT to get BPM. No…

    2 points 0
  3. Show HN: GovernsAI – unified auth, memory, and PII guard across AI providers (governsai.com)

    I built GovernsAI to solve a problem I kept hitting while switching between OpenAI, Anthropic, and Google: no shared memory, no centralized access control, and PII leaking into prompts constantly. It's essentially an AI…

    2 points 0