Why AI memory does not travel between tools
ChatGPT, Claude and Gemini can each remember things about you. None of them shares that memory with the others. This page explains why, what memory is good for, and what to keep somewhere every tool can read.
Memory stays inside each tool
- ChatGPTIts own memory
- ClaudeIts own memory
- GeminiIts own memory
In short
- Each assistant keeps its own memory inside its own product.
- Memory records what you said. It does not record what you decided.
- Keep decisions in a source you control and let every tool read it.
The basics
What AI memory is
AI memory is a feature that lets an assistant carry details from earlier conversations into later ones: your name, your preferences, the project you mentioned.
It is convenient. It is also built from what you happened to say in that product, so it is as complete as your chats were.
The limit
Why it stays inside one tool
Separate products
Each assistant stores its own memory for its own service. There is no common place to read from.
Built from conversation
What is remembered depends on what came up, not on what matters most.
Not an approved record
Memory is built automatically, so it can still hold a decision you later reversed.
The difference
Memory and a shared source do different jobs
Memory inside each tool
- Built from what you said in that product
- Stays inside that product
- Records what was said, not what was decided
- Each tool keeps its own copy
One approved Direction
- Written and approved by you
- Read by every connected tool
- Versioned, so each result cites what it used
- Drafts and private notes stay out of reach
What to do
What to do about it
Use memory for convenience
Let each tool remember small preferences. That is what it is for.
Keep decisions elsewhere
Write goals, voice, product facts and decisions in one place you control and approve.
Connect, do not paste
Where a tool can connect to that place, connect it. Everywhere else, paste the same current version.
Useful questions.
Can I move my ChatGPT memory into Claude?
Memory is kept per product, so it does not follow you from one tool to another by itself. Copy the facts that matter into a source you control, and give every tool access to it.
Should I turn memory off?
That is your choice. Memory is useful for small preferences. For decisions that others rely on, use a source you can read, correct and approve.
Does VisionBoard replace memory?
No. It sits next to it. Memory keeps small preferences inside each tool; your approved Direction gives every connected tool the same facts and decisions.
One source
Give every AI
the same direction.
One active Vision free. No credit card required.
Claude, ChatGPT, Gemini, Codex and Obsidian are trademarks of their respective owners.