SIERA Labs

StatCam turns a phone video of a game into pro-level sports stats for amateur coaches, parents filming matches, and community leagues — no $10,000 optical rig, no wearables, no signup. Upload a match video (mp4/mov/webm, up to 200 MB) or paste a link, and StatCam tracks every athlete and the ball, then turns raw movement into answers a coach can act on: distance, top speed, sprints, tactical reads, auto-cut moments, and a weekly training plan — with Ask the Analyst for follow-up questions. How it works: Meta's SAM 3.1 tracks players frame by frame; Muse Spark writes the analysis code for that exact match, which you can read; the code runs in a verified E2B sandbox, so stats are computed from tracked positions, never guessed. Every number is traceable to the video, and results are labeled with how they were produced. It works today for soccer, basketball, and running. Live at statcam.sieralabs.com.