Using ChatGPT Code Intepreter (aka "Advanced Data Analysis") to analyze your ChatGPT history. I posted a short thread showing how to upload your ChatGPT history to ChatGPT itself, then prompt it with “Build a dataframe of the id, title, create_time properties from the conversations.json JSON array of objects. Convert create_time to a date and plot it daily”.
Recent articles
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- GPT-5.2 - 11th December 2025