Updated

What moves between AI assistants

Only Gemini can import another assistant’s conversations, and only outside the EU, UK and Switzerland. Claude imports a memory summary, not chats. ChatGPT and Grok import nothing. Everywhere else, your history moves as files you add to a project.

Route by route

ChatGPT → Claude

Built in, free
Memory import only: Claude gives you a prompt to run in ChatGPT and turns the answer into Claude memory.
Left behind
All conversations and projects.
With Move My Chat
Every conversation, grouped into one folder per project, ready for Claude Projects. Use Claude’s memory import alongside it.

ChatGPT to Claude guide · source

ChatGPT → Gemini

Built in, free
Chat import (outside the EU, UK and Switzerland): upload your ChatGPT export and the chat text appears in Gemini’s sidebar. Memory import too.
Left behind
Images, files and project structure. Not available in the EU, UK or Switzerland.
With Move My Chat
Your history as organised files you keep, one folder per project, each sized to a Gem. Works in every country.

ChatGPT to Gemini guide · source

ChatGPT → Grok

Built in, free
No import feature published.
Left behind
Everything.
With Move My Chat
Every conversation as a few attachable files per project, plus a starter prompt.

ChatGPT to Grok guide

Claude → ChatGPT

Built in, free
No import feature published.
Left behind
Everything.
With Move My Chat
One folder per Claude project with its instructions and conversations, kept within ChatGPT’s 20-file project limit (Plus).

Claude to ChatGPT guide · source

Claude → Gemini

Built in, free
Chat import (outside the EU, UK and Switzerland): upload your Claude export and the chat text appears in Gemini’s sidebar.
Left behind
Images, files and project structure. Not available in the EU, UK or Switzerland.
With Move My Chat
One folder per Claude project with its instructions, sized to a Gem. Works in every country.

Claude to Gemini guide · source

Claude → Grok

Built in, free
No import feature published.
Left behind
Everything.
With Move My Chat
One folder per Claude project with its instructions and conversations, plus a starter prompt.

Claude to Grok guide

What each export contains

Every move starts with the official data export. What it holds decides what can come with you.

AssistantHow to exportContainsMissing
ChatGPTSettings → Data controls → Export data. Arrives by email, sometimes after several days; the link expires after 24 hours.Every saved conversation, tagged by project.Project names and instructions, uploaded files, temporary and deleted chats.
ClaudeSettings → Privacy → Export data. Arrives by email.Conversations, projects (names and instructions) and memory.The files you uploaded, except text Claude kept from them. source
GeminiGoogle Takeout → Gemini Apps activity.Activity records, not clean conversations.A usable chat-by-chat export. Move My Chat can’t read Gemini exports yet.
GrokNo bulk chat export published.—Move My Chat can’t read Grok history yet.

How much each destination holds

  • Claude Projects: A knowledge size limit rather than a file count; free plans get up to 5 projects. source
  • ChatGPT Projects: 20 files per project on Plus, 40 on Pro, Team and Business. source
  • Gemini Gems: Reported at 10 knowledge files per Gem; Google doesn’t publish the number.
  • Grok Projects: No published limit.

Common questions

Can you move your ChatGPT history to Claude?
Not with a built-in feature. Claude can import a summary of what ChatGPT remembers about you, but not your conversations. To bring the conversations, export them from ChatGPT and add them to a Claude project as files, which is what Move My Chat prepares.
Can Gemini import ChatGPT or Claude chats?
Yes, outside the EU, UK and Switzerland. Gemini takes the export zip and shows the chat text in its sidebar, without images, files or projects. In other countries there is no built-in import.
Can ChatGPT import chats from Claude or other assistants?
No. ChatGPT has no import feature. You can upload your old conversations to a ChatGPT project as files; ChatGPT allows 20 files per project on Plus and 40 on Pro, Team and Business.
Does moving my chats mean uploading them to another company?
Only to the assistant you are moving to. Move My Chat itself reads the export inside your browser and never uploads it.

Pack my history

Sources

Checked against each vendor’s own pages on October 28, 2026. Rows without a source link describe the absence of a published feature or limit.