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ChatGPT & OpenAI

ChatGPT and OpenAI guides: Plus and Pro plan limits, payments and discounts, image generation, Codex usage, and working with OpenAI API keys and models.
  • 29 articles
  • Updated Oct 10, 2026
Guide to the 2026 ChatGPT student offer covering eligibility, verification, billing, and renewal

ChatGPT Student Discount 2026: Who Gets 4 Free Months

OpenAI has a current student offer, but it is not global: eligible students at U.S. degree-granting colleges can receive four free monthly periods of ChatGPT Plus, then pay $20 per month unless they cancel.

7 min
Cancellation routes for Codex and ChatGPT billing sources

Cancel Codex or ChatGPT Billing: Find the Charge First

Codex may use access included with a ChatGPT plan or usage billed to an API key; it is not always a separate personal subscription. Check the receipt and authentication method, then cancel in ChatGPT, Apple, Google Play, Business, or Platform Billing.

12 min