AKF (Agent Knowledge Format)
EXIF for AI — stamp any file with a tiny trust receipt
Python (AKF ships dual SDK Python + TypeScript, but Python is the headline pip install akf story — TS as a single primary language label is fine.) 📄 MIT
⭐ …
Every photo has EXIF — camera, lens, when it was taken. AI-generated files have… nothing. So I built AKF: a tiny CLI that stamps any file with a trust receipt — who made it, how confident, what it’s based on.
akf stamp report.md --agent claude-code --evidence "tests pass"
That’s it. The metadata embeds invisibly in markdown (YAML frontmatter), DOCX, PDF, images, JSON — whatever you’ve got. akf read file.md to inspect, akf trust file.md to get a score.
I built it because I kept getting AI-generated docs from agents and had no idea which ones to trust. Now I do. It’s the boring infrastructure that photography solved in 1995 — but for the era where half your files are written by a robot.