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MemWal

Portable, encrypted memory storage and recall for agents

Stores and recalls agent memories across apps, sessions, and workflows using decentralized Walrus storage with SEAL encryption. Eliminates lost context between sessions, vendor lock-in, and unverifiable memory handling. Provides semantic search, namespace isolation, and Vercel AI SDK middleware so agents remember and retrieve facts automatically.
npx skills add MystenLabs/MemWal --all -g -y

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Frequently Asked Questions

FAQPage Schema
How to install MemWal?โ–ผ

Run `npx skills add MystenLabs/MemWal --all -g -y` in your terminal to install this skill globally.

What is Walrus Memory used for?โ–ผ

It gives AI agents persistent, portable memory that survives across apps and sessions. Memories are encrypted, stored on decentralized Walrus storage, and retrieved by semantic search.

How do I add memory to my AI app?โ–ผ

Install the SDK, create a client with your delegate key and account ID, then call remember() to store facts and recall() to search them by meaning.

Does MemWal work with the Vercel AI SDK?โ–ผ

Yes. The withMemWal middleware wraps your model to automatically recall relevant memories before generation and save new facts afterward.

How is memory kept private and isolated?โ–ผ

Memories are encrypted with SEAL and scoped by owner plus namespace, so recalls never leak data across users, apps, or namespaces.

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