Walrus Workshop: Sui Overflow

​A 90-minute hands-on workshop where you'll ship a working app with Walrus Memory, the user-owned memory layer on Walrus. Memory that persists across sessions, models, and devices, with on-chain authorization for sharing and revocation.

​$70K up for grabs: The Walrus track at Sui Overflow 2026 has a $70,000 USD prize pool. This workshop is designed to get you from zero to a submission-ready foundation in 90 minutes.

​What you'll build: A minimal Next.js app (think reading tracker or decisions log) wired up with Walrus Memory end-to-end. By the end of the session, you'll have a deployable starting point you can extend for your Overflow submission.

​What you'll learn

• ​Reading and writing to Walrus Memory from a Next.js app

• ​How on-chain key authorization works for granting app and collaborator access

• ​Revoking access in a single on-chain action

• ​The current shape of sharing today, and where scoped and read-only sharing is headed

​Who this is for: Overflow builders who want user-owned memory primitives in their stack and plan to compete in the Walrus track, or anyone curious about what Walrus enables beyond raw storage.

​When: Monday, May 25, 2026 · 2:00 pm UTC
Duration: 90 minutes