🔒 We never touch your accounts — you stay in control

Bring your AI's memory with you.

Your context is yours. Move what your old AI knows about you into PureBrain — using your own data. No account access, no scraping, no passwords. Choose the path that fits you.

More routes coming: guided memory-copy, screenshot capture, and a guided interview.

Which AI are you migrating from?

Pick your current assistant.

Step 1 — Copy this prompt

Paste it into in your own session and let it answer. We never touch your account.

Step 2 — Paste your AI's answer

Paste what your AI wrote back. We structure it on our server (free — NVIDIA, no Claude) into your PureBrain bundle. PII is redacted before anything is stored.

Your PureBrain memory bundle

Review and edit. This is yours to keep.

🎉 Your context is ready

Give it a home that remembers. Import this bundle into PureBrain to start with everything you've already built.

Import into PureBrain →

Import your AI's official export

Pick your platform for export instructions. Everything is processed in your browser — your export file is never uploaded to us.

🟢 How to Export from ChatGPT

  1. Open ChatGPT and click your profile icon
  2. Go to Settings → Data Controls
  3. Click "Export data" — ChatGPT emails you a link
  4. Download the .zip from the email
  5. Upload it below — we read it locally

🟠 How to Export from Claude

  1. Go to claude.ai and sign in
  2. Click your profile → Settings → Privacy
  3. Find "Export data"
  4. Download the ZIP from the email link
  5. Upload it below — we read it locally

🔵 How to Export from Gemini

  1. Go to takeout.google.com
  2. Click "Deselect all", then select "Gemini Apps"
  3. Click "Next step" → "Create export"
  4. Download the .zip when Google emails you
  5. Upload it below — we read it locally

🟣 How to Export from Copilot

  1. Go to the Microsoft Privacy Dashboard
  2. Click "Download your data"
  3. Select "App and service usage" / chat history
  4. Download the .zip when ready
  5. Upload it below — we read it locally

⚡ How to Export from Grok (X/xAI)

  1. In X / Grok settings, request your data export
  2. Download the data archive (.zip or .json)
  3. Upload the conversation JSON below — we read it locally
  4. If Grok export isn't available to you, use Self-Summary or a Data Request instead

🔶 This platform doesn't offer export

  1. Perplexity and Meta AI don't provide a data export.
  2. No problem — use Self-Summary (copy a prompt, paste the answer back), or
  3. File a Data Request (DSAR) to formally request your data.

Upload your export file

For . 🔒 Processed in your browser — never uploaded

📁
Drop your .zip or .json here
or click to browse — your file stays on your device

Your PureBrain memory bundle

🔒 Built entirely in your browser — review, then download or import.

Import into PureBrain →

Exercise your right to your data

We generate a legally-worded GDPR / CCPA data-access request. You send it from your own email — we never send it for you.

Your account email

The email on your provider account (so they can match the request to you). Stays on your device + this request only.

Your data-access letter

Deadline: . Review, then send it yourself.

✉ Open in my email

AI Memory Comparison

How platforms handle your history and context

FeaturePureBrainChatGPTGeminiClaudeCopilot
Import history from competitorsYesYesNoNoNo
Client-side processing (privacy)YesN/ANoN/AN/A
Persistent memory across sessionsForeverLimitedLimitedNoNo
Memory compounds over timeYesPartialNoNoNo
Named AI partnerYesGPTsGemsNoNo
AI learns your communication styleFrom Day 1Over timeOver timeResetsResets

What Switchers Are Saying

Early access feedback

"Migrated 2 years of ChatGPT history in under a minute. My PureBrain partner already knew my business."
— Tech Founder
"I was nervous about switching. The migration showed me I was losing hours a week to context loss."
— Marketing Director
"The fact that my data never leaves my browser sealed the deal."
— Privacy-Conscious Developer

Frequently Asked Questions

 

Is my data safe?

Yes. For the Official Export route, your file is parsed entirely in your browser and never uploaded. For Self-Summary, only the answer you paste is structured — PII (emails, phone numbers, names) is automatically redacted before anything is stored, and we never store your raw conversations. The Data Request route generates a letter you send yourself; we never email on your behalf.

Do you ever touch my AI accounts?

Never. There is no OAuth, no scraping, and no password entry anywhere in Pure Migrate. You always move your own data — by pasting a summary, uploading your own export, or sending your own data request.

How long does it take?

About 60 seconds for Self-Summary. The Official Export route depends on how fast your provider emails your data — the analysis itself is nearly instant since it runs locally in your browser.

What if I use multiple AIs?

Import from each one. Every route produces the same PureBrain memory bundle, so PureBrain combines all your context into a single unified profile. The more history you bring, the better your AI partner knows you from day one.

What formats are supported?

ChatGPT, Claude, Gemini (Google Takeout), Copilot, and Grok exports are auto-detected (.zip or .json). For Perplexity, Meta AI, and platforms without export, use Self-Summary or file a Data Request.

What is a Data Request (DSAR)?

A Data Subject Access Request is your legal right under GDPR (EU/UK, Art. 15 & 20) and CCPA/CPRA (California) to obtain a copy of the data a company holds on you. We draft the letter with the correct citations and deadline; you send it from your own email and the provider must respond.

Can I undo this?

Yes. Your imported context can be edited or deleted anytime in your PureBrain settings. You have full control over what your AI partner remembers.

Do I need to be a PureBrain customer?

No. The migration tool works for everyone — build your bundle, review it, download it, and decide if PureBrain is right for you.