On-chain anchored chat

Verifiable chat for businesses

Set up an AI agent for your business. Surifi anchors every system prompt and every message hash on Base, so anyone can verify what your agent said and when. No private keys, no contracts to deploy.

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Anchored prompts

Your agent’s system prompt is hashed and registered on Base Sepolia via TemplatePromptRegistry. The agent cannot silently drift.

Verifiable conversations

Every message exchanged with your agent is hashed and anchored as a ChatLog event. Anyone can verify that the conversation happened as claimed.

You own the data

Conversations live in your database. The chain stores only hashes — enough to prove integrity, none of the contents.