Builder story
Carry: Verifiable Agent Answers, Built on Walrus Memory
Carry adds a proof and access layer on top of Walrus Memory, so every answer carries a verifiable receipt of what an agent remembered and whether it was authorized to use it.
Agent memory
Concepts, architecture, and open questions around persistent memory for AI agents – from stateless sessions to portable, multi-agent memory systems.
Builder story
Kraterion: S3 Storage You Actually Own, Built on Walrus
A drop-in S3 API where every file is a Walrus blob in your own onchain pool, sealed so the platform can't read it and revocable in a single transaction.
AI agents
Where to Store AI Agent Data?
No single database model answers every question about agent data. Match each kind to the store built for it, and give durable memory its own layer.
Agent memory
What Is Context Engineering?
Context engineering is the design and management of information a model sees at runtime, including instructions, state, tools, retrieval, and recalled memory.
Agent memory
How Do AI Agents Learn From Past Interactions?
AI agents learn from past interactions by storing what happened and retrieving it later, not by retraining the model after every conversation.
Agent memory
How Do AI Agents Store Long-Term Memory?
AI agents store long-term memory in an external system that saves selected information outside the model, then retrieves it into the context window when it's relevant.
Agent memory
Why do AI agents lose memory between sessions?
AI agents lose memory between sessions because LLM calls are stateless, where each request is processed on its own with no record of the ones before it.
Tutorial
How to Give Claude Code Memory That Follows You Across Tools?
Claude Code remembers your project, but only on one machine. Walrus Memory makes agent memory portable across Codex, Cursor, and your own agents.
Analysis
Agentic Memory Debt: Why Your Agents Keep Accumulating It
What AI agent memory is, why memory debt compounds, and how a portable memory layer keeps agents from starting at zero.
Product update
Take Your Agent’s Memory Anywhere: Introducing Walrus Memory
Carry context across apps and sessions, coordinate across agents, and own your memory. Walrus Memory plugs into AI platforms, frameworks, and your stack.
Product update
How Do You Add Portable Memory to NemoClaw and OpenClaw Agents?
A new Walrus Memory plugin gives NemoClaw and OpenClaw agents portable, verifiable memory across runs, teams, and environments.
News
Walrus is one. The agentic web is what’s next
How Walrus grew in 2025 — Mainnet, new features, and the beta launch of Walrus Memory for AI agents.