Sana Guard:Onchain Policy for AI Agents

  • Security
  • Agents
NEAR Hackathon 2026

About

AI agents that hold a hot wallet key can be drained by a leaked key or a prompt injection. A sentence in the prompt is not enforcement. We built Sana Guard at NEAR HACKATHON: a NEAR contract is the only signer for an AI agent's Solana funds. Policy lives on-chain — limits

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

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