01
Completion you can defend
Don't let an agent
call it done.
GoalProof turns an ambitious goal into a requirement-by-requirement evidence audit. Progress can be optimistic. Completion must be proven.
Audit a goalBuilt with GPT‑5.6 + Codex
LIVE COMPLETION GATE
25% proven
3 blockers remain. Deployment configured is not the same as a verified public URL.
NOT DONE YET
01
Extract every explicit requirement.
02
Separate evidence from confidence.
03
Block completion until coverage is 100%.
Interactive demo
Build the proof chain.
Everything stays in this browser. Edit the sample, classify the evidence, and export a portable audit.
Requirement evidence5 checks
02
Build a working product
03
Publish a public demo URL
04
Verify the core workflow with automated tests
05
Collect evidence from three real users
A better final answer
“I checked every requirement against current evidence. Three are proven; one is still blocked. The goal is not complete.”
GoalProof is a local-first experiment built during OpenAI Build Week. No accounts, uploads, or hidden scoring.