How to Switch from ChatGPT to Claude (Without Losing Anything!)

2026-03-02 · Source: The AI Advantage · Field: Technology & Digital — Artificial Intelligence & Machine Learning · Depth: Novice, short

Summary

Claude has introduced a new, simplified method for users to migrate their data and "memories" from ChatGPT or other AI providers directly into their Claude.ai accounts. This process involves navigating to the settings in Claude, initiating an import, and then copying a specific prompt to run within ChatGPT. To ensure comprehensive data extraction, users should enable "Reference saved memories," "referenced browser memories," and "reference chat history" in ChatGPT's personalization settings and utilize the "thinking" model. After running the prompt in ChatGPT, the extracted information is copied back into Claude, where it is formatted into categorized, regenerating memories. For users who organize their ChatGPT data into "projects," a similar prompt execution is required, followed by manually creating a new project in Claude and adding the extracted information to its project memory and instructions.

Key takeaway

For AI Students or Software Engineers transitioning from ChatGPT to Claude, you can now seamlessly migrate your accumulated data and conversational context. Ensure you enable all memory references and use ChatGPT's "thinking" model during the extraction phase to capture the most comprehensive dataset. This direct import capability minimizes data loss and allows you to maintain continuity in your AI assistant workflow, enabling a smoother transition to Claude as your preferred LLM.

Key insights

Claude now offers a streamlined, direct method for migrating user data from ChatGPT, including memories and project contexts.

Principles

• Maximize data extraction by enabling all memory references.
• Utilize advanced models for comprehensive data retrieval.

Method

Initiate import in Claude settings, copy extraction prompt, run prompt in ChatGPT with optimized settings (all memory references, "thinking" model), copy extracted data, and paste into Claude's memory import.

In practice

• Enable all memory references in ChatGPT personalization.
• Use ChatGPT's "thinking" model for better data retrieval.
• Manually transfer project-specific data to new Claude projects.

Topics

• AI Assistant Migration
• ChatGPT Data Export
• Claude Memory Import
• Large Language Models
• AI Personalization

Best for: AI Student, Software Engineer, Research Scientist

Related on AIssential

• ChatGPT vs. Claude: Which Should You Use in 2026? — Claude offers superior context management and agentic capabilities for intermediate users, while ChatGPT excels in user-friendliness and specific features like image generation.
• How to Switch from ChatGPT to Gemini (Without Losing Anything!) — Migrating LLM context requires manual transfer of instructions, memories, and project data to new platforms.
• Quoting claude.com/import-memory — Users can prompt Claude to export all stored personal data and conversational context.
• Claude's Source Code Got Leaked Across The Whole Internet — Claude's indexing system stores data locations, not raw data, using a grep-like search for contextual recall.
• ChatGPT's new memory upgrade is powerful - and could poison every answer it gives you — ChatGPT's advanced memory system, while technically efficient, creates an often inaccurate and unmanageable user profile that can bias responses.
• Claude Is Quietly Taking Over And Most People Haven’t Noticed Yet — Claude is a comprehensive AI ecosystem, not just a chatbot, designed to integrate deeply into professional workflows and tools.

Open in AIssential →

Editorial summary, takeaway, and curation by AIssential. Original article published by The AI Advantage.