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The ChatGPT map: modes matter more than models
Lesson 1 of 12 in ChatGPT & Codex Mastery
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Fast answers, thinking, deep research, and agent mode are different tools — picking the mode is the skill
This lesson is part of ChatGPT & Codex Mastery. Get real work done with ChatGPT — projects, deep research, data analysis, and agents — then delegate your first small build to Codex without becoming a developer.
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