shaivpidadi

https://rppg-azure.vercel.app/rppg

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 backend, no inference server.Also built a step-by-step learn view that replays a saved session so you can inspect each stage of the pipeline.Demo: https://rppg-azure.vercel.appRepo:...

https://www.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 OS layer that sits above the providers:- Unified authentication across OpenAI, Anthropic, Google - Persistent memory management that follows you across models - A precheck...