Q

[warm dagger]

How many times a day can I use the thinking model and image generation?

[warm barn]

Hi @warm dagger. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:

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This depends on which ChatGPT plan you’re using and what exactly you mean by “thinking model” and “image generation.”

1. Thinking models

The limits are described per week, not per day, and differ by plan:

• ChatGPT Plus / Go (GPT‑5.2 Thinking)
  Up to 3,000 messages per week with GPT‑5.2 Thinking. [GPT‑5.2 limits]

• ChatGPT Business
  GPT‑5.2 / GPT‑5.1 Thinking: 3,000 requests per week. [Business models]

• ChatGPT Enterprise / Edu
  GPT‑5.2 / GPT‑5.1 / GPT‑5 Thinking: 200 per week (temporarily higher now, but long‑term target is 200/week). [Enterprise models]

The articles do not convert these weekly limits into a strict “per‑day” number; usage is tracked weekly.

2. Image generation

Limits also depend on plan:

• Free tier (ChatGPT web)
  Can create images, but the exact daily image limit isn’t specified; it only says there are stricter limits than paid tiers and that image creation has its own separate rate limit. [Free tier FAQ]

• Enterprise / Edu
  Image generation is listed as unlimited. [Enterprise features]

• Business
  Image generation is available with GPT‑5.2 / 5.1 and is described as “virtually unlimited”; no fixed daily cap is given. [Business models]

For API-based image generation (GPT Image, DALL·E), limits are set as rate limits (images per minute/day) and depend on your usage tier; you must check your own limits on the model pages and your account limits. [Image rate limits]

If you tell me which plan you’re on (Free, Plus, Go, Business, Enterprise/Edu, or API), I can point you to the exact limits that apply to you.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: