VR.dev – Open-source verifiers for what AI agents did

Description

Hey HN, Quick origin story: vr.dev started as a virtual reality project. The domain fit perfectly. The developer adoption did not. Rather than let a good domain go to waste, I pivoted to the other kind of VR: verification and rewards for AI agents. The problem I kept running into: agents report success but system state tells a different story. The database row is still active. The IMAP sent folder is empty. The tests pass because the agent modified the tests. Real benchmarks put agent succes