AI slop on my feed *really* annoys me so i went down a rabbit hole and shipped a tiny 'real or not' demo: upload an image and it tells you if it has content credentials (c2pa) embedded c2pa is an open standard for cryptographically signed provenance - basically certificates for photos. it can show where an image came from, who edited it, or if it was AI-generated most pics today won't pass (phones don't embed creds *yet*), but adobe exports + leica cameras do. here's to making our feeds resistant to ai slop. lmao