near-preflight

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NEAR Hackathon 2026

About

An AI agent reads one poisoned post and buys a token it can never sell. near-preflight makes that buy impossible to sign: 3 sentinels simulate the buy AND the resale, and NEAR signs only on 2 of 3 "allow". Built at NEAR HACKATHON @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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