Chat history analysis
Upload your ChatGPT export.
We map your language patterns and decision style to build the first draft of your AI twin.
Drop your conversations.json file here
or click, press Enter, or press Space to browse
How to export your ChatGPT data
- Go to chat.openai.com and sign in.
- Click your profile photo and open Settings.
- Open Data Controls.
- Choose Export data and confirm.
- Download the ZIP, extract, upload conversations.json.
Privacy first: all analysis happens in your browser. We don't store or transmit your conversations.