One memory. Every AI. Owned by you.

Your memory,
in every AI.

One markdown memory you own, shared across Claude, ChatGPT, Cursor, and Claude Code. Paste one URL - signing in creates your account. EU-hosted, export anytime.

Connect your AI See the docs

https://memory.agentage.io/mcp

claude mcp add --transport http agentage-memory https://memory.agentage.io/mcp

2
Run /mcp and sign in - a new account is created on first connect.
3
Ask it to save or recall a note - every AI you connect shares the same memory.

The problem

Right now, you are the memory layer

Multi-tool AI work has a hidden tax: the context that lives in your head, copy-pasted between tools all day long.

You run 4–5 AI tools a day

Claude, ChatGPT, Cursor, Claude Code. Each one opens with a blank slate and no idea what the others already know.

So you became the memory

Every switch, you re-paste the architecture, the decisions, the constraints. Fifteen to thirty minutes, several times a day, forever.

And vendor memory vanishes

Built-in memory gets deprecated or silently wiped. The context you spent weeks shaping disappears the next time a tool ships a breaking change.

How it works

Shared everywhere, automatically.

No new app to live in. Your AIs just stop forgetting.

Step 1

Connect once

Paste memory.agentage.io/mcp into Claude, ChatGPT, Cursor, or Claude Code. Signing in once creates your account - no API keys, no config, no plumbing.

Step 2

Every AI shares it

They all read and write the same memory. Make a decision in Claude; Cursor sees it the moment you switch. No more re-explaining.

Step 3

Yours to keep

Your memory is plain markdown, stored in the EU and exportable anytime. No black-box vector store, no lock-in - it stays readable long after a tool changes.

Why Agentage Memory

The memory layer the way it should be

Open, portable, and private - the antithesis of a closed cloud database.

Files first

Plain markdown with YAML frontmatter - readable, exportable, and yours to keep forever. Not a black-box vector store.

Every AI, one memory

Cross-vendor by default through MCP. Not a walled garden tied to one assistant - the same memory across every tool you use.

Owned, not rented

Your own memory in the cloud, EU-hosted and exportable anytime. Markdown you keep, not a format you rent. Zero lock-in.

Private by design

EU-resident by architecture. Your data stays in your region, never a black box owned by someone else.

Fast search

Lexical search across your whole memory, so an AI can find why you chose SQLite - not just that you mentioned it.

Pluggable

One endpoint, a growing set of tools. Memory is endpoint #1 of the Agentage MCP suite - more AI-native tools land over time.

How we compare

Not a closed database. Not locked to one vendor. Not a script you babysit.

Closed memory DBs

Opaque vectors, someone else’s cloud, price cliffs. You can’t read your own memory.

Built-in AI memory

One assistant only. Deprecated or wiped when the vendor decides. Nothing crosses tools.

DIY files + scripts

Free, but you maintain the sync, the cron jobs, and the glue. No cross-vendor reach.

Agentage Memory

Open markdown files you own + cross-vendor sync + EU-hosted + managed for you. Your memory survives your tool’s next breaking change.

Own your AI’s memory.

One endpoint. Every AI. Sign in once and your memory follows you across every tool.

Connect your AI or see the full setup docs →

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Your memory, in every AI.