ChatGPT is a work environment that combines chat, search, files, data analysis, images, voice, Projects, Tasks, Sites, ChatGPT Work, GPTs, Apps, Deep Research, ChatGPT agent, Codex, and related capabilities.
This section organizes the ChatGPT plan model and core features before moving into Codex-specific entry points.
Detailed Articles
ChatGPT Plans & Product Lineup
Compare Free, Go, Plus, Pro, Business, Enterprise, and ChatGPT Edu from the perspective of individual use, team use, and Codex use.
Core ChatGPT Features
Understand search, files, data analysis, image generation, voice, Canvas, Projects, Tasks, Sites, ChatGPT Work, GPTs, Apps, Deep Research, ChatGPT agent, and related capabilities by use case.
Learning Lens
- Choose a plan — Compare individual, team, and development-team usage
- Choose a feature — Organize use cases such as research, file analysis, writing, images, voice, site creation, and task execution
- Connect to Codex — Understand the ChatGPT account, plan, and workspace foundation before choosing a Codex entry point