Policy calendar

Only policy dates OpenAI has officially published that affect usage allowances. Every entry links to the official source; dates are shown in your timezone.

• Oct 29ChatGPT Pro 200 (grandfathered subscribers)

  Pro 200 grandfathered allowance ends

  Anyone who held a Pro 200 subscription at any point from Sep 22 to 10 a.m. Pacific on Sep 29, 2026 keeps the previous included allowance through Oct 29. After that date the plan moves to the lower included allowance. The price stays $200/month. OpenAI has not published the exact new allowance.

  Official source →