OpenAI is rolling out GPT-4.1 and GPT-4.1 mini to ChatGPT users, following their initial release in the API. GPT-4.1, a specialized model, is now accessible to Plus, Pro, and Team subscribers via the “more models” dropdown, excelling particularly in coding and precise instruction following with the same rate limits as GPT-4o. Simultaneously, the faster and more capable GPT-4.1 mini is replacing GPT-4o mini for all users, serving as the fallback model for free users once their GPT-4o limits are reached, and offers significant improvements in instruction following, coding, and overall intelligence, also maintaining the same rate limits.

OpenAI