Fixseal

  • Security
  • Open
NEAR Hackathon 2026

About

An AI agent with a 1000 yoctoNEAR cap just paid 18 quintillion on NEAR testnet (overflow bug). AI writes the fix. Fixseal checks it: exploit, regressions, Lean proof. Then NEAR accepts only that exact rule. Built at NEAR HACKATHON. Try to break it: @NEARProtocol #NEARHackathon

Media

From the builder’s post on X. Images and video are streamed from X’s servers, not copied.

Hackathon listing
nearhackathon.com#submissions (opens in a new tab)All submissions: the source has no per-project page

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