Writing on X, Suleyman said “This now gives everyone access to OpenAI’s world class o1 reasoning model in Copilot, everywhere at no cost. I urge you to give it a try. It’s truly magical." ...

However, Microsoft AI CEO Mustafa Suleyman revealed that all users of Copilot will be able to access OpenAI’s “world class o1 reasoning model”. While Copilot does have a paid Pro version ...