OpenTusk

Your AI agent has no memory. Every session starts from zero — re-reading docs, re-discovering your stack, re-learning what you already told it last week. We built OpenTusk so agents can own their memories. Launching on @WalrusProtocol on today.

@Philose @WalrusProtocol 🙏

@opentusk @WalrusProtocol Congratulations and welcome to walrus

Your AI agent has no memory. Every session starts from zero — re-reading docs, re-discovering your stack, re-learning what you already told it last week. We built OpenTusk so agents can own their memories. Launching on @WalrusProtocol on today.

@Reset_sui @WalrusProtocol fixed! thank you

@WalrusProtocol @opentusk That cool Btw @opentusk your DMs are closed

Memory is the soul of the agent. @OpenTusk gives agents a place to store their memory. Encrypted client-side, stored on Walrus, owned by you. Live now 👇

@TD_bbboys258 @WalrusProtocol Thank you! That's the exact point!

@WalrusProtocol @opentusk the agent's soul owned by the user. smart

If you build agents, or you're just tired of your AI starting every conversation as a stranger, come try it. Starting today, we’re letting in a small cohort of users each week. Tell us what you’re building and which agent stack you use, and we will send an access code. DM us!

For agent-to-agent sharing we use @WalrusProtocol's SEAL. Access control lives on-chain via Sui keypairs — not in our database. You grant an agent access by signing a tx, not by trusting us to enforce it. Your keys, your memory, your agents.

We are letting in a small cohort each week. Tell us what you are building and which agent stack you use, and we will send a code if we have capacity.   opentusk.ai

Under the hood: files hit a fast hot cache, then sync to the Walrus decentralized network. Shared vaults encrypt client-side via SEAL with an on-chain Sui whitelist. The server never sees plaintext. Each agent gets its own scoped API key + Sui keypair via a single invite code.

On March 14th, 2026 we will be opening the closed beta of OpenTusk — agentic storage for AI agents. End-to-end encrypted vaults on Walrus, access controlled on Sui, plug-and-play for any MCP agent. We have a tiny amount of capacity. Read on, then DM us.