MemKeeper — own your AI memory<br>on-device — 0 requests with your data

Your AI memory, in your hands<br>Every AI remembers things about you.<br>None of them show you what.<br>MemKeeper reads the official data exports of ChatGPT, Claude and Gemini — entirely in your browser — and shows you what each one knows about you that the others don't.<br>Import your first exportNo account. No upload. Verify it yourself: DevTools → Network.<br>Export<br>Request your data from ChatGPT, Claude, or Google Takeout. Each platform emails you a ZIP.

Import<br>Drop the ZIP here. Parsing runs on this device — the file never crosses the network.

Compare<br>See the full inventory, then diff platforms: what does ChatGPT know that Claude doesn't?