What it is
ChatGPT is a hosted AI assistant from OpenAI. It is useful for drafting, summarizing, coding help, and lightweight research workflows, but plan limits and model access can change frequently.
Free tier summary
Free access is available, but model availability, message caps, file features, and tool access may change. Check official plan pages before relying on it.
Best for
- General assistance
- Drafting text
- Explaining concepts
Limitations
- Usage limits may vary
- Not self-hostable
- Official terms should be checked
License / commercial use notes
Use is governed by OpenAI terms and the selected plan.