📊 Data Processing Community
Migrate 3,674 ChatGPT Conversations to Claude
Used Cowork to complete a 6-step migration workflow — export→parse JSON→group by topic→validate→upload→archive, organizing years of ChatGPT conversations into Claude Projects
★★★ Advanced 2-4 hours 1. März 2026
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Scenario
User had accumulated 3,674 ChatGPT conversations and wanted to migrate them into Claude Projects with workspace separation. ChatGPT exports lack project instructions, requiring fresh writing.
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Prompt
Help me migrate my ChatGPT conversation history to Claude: 1. Parse this ChatGPT data export JSON file (3,674 conversations) 2. Group conversations by topic/project 3. Validate data integrity and flag any issues 4. Create Claude Project structure with appropriate workspace separation 5. Archive the original data
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Expected Result
Full migration completed in one afternoon. Resulted in context-loaded classified conversations eliminating repetitive setup. Note that ChatGPT exports lack project instructions, requiring fresh writing for each project.