OpenAI has launched a more powerful version of its o1 "reasoning" AI model, o1-pro, in its developer API. It's incredibly ...

The o1-pro API costs $150 for 1 million input tokens and $600 for 1 million output tokens, much more than GPT-4.5.

Some of the biggest players in the AI segment have already launched their own “reasoning” products. Of course, OpenAI had to ...

OpenAI has released the powerful and costly AI model o1-pro, aimed at enhancing reasoning capabilities with a significant ...

OpenAI announced that developers can now use ChatGPT o1-pro, its best and most expensive AI reasoning model yet.

OpenAI's 01 Pro, the most advanced and expensive AI model yet. Learn about its features, pricing, and who it's designed for.

OpenAI has launched a more powerful version of its o1 reasoning model: o1-pro. This version is now available via the ...

The o1-pro model is now accessible to certain developers who are willing to spend at least $5 for OpenAI’s API services.

OpenAI has raised the stakes in the AI market with the official release of its latest advanced model, o1-pro. The new offering, which extends the capabilities of the company’s reasoning-focused o1 ...

The company has just launched o1-pro, making it available through its new developer application programming interface called ...

OpenAI launches o1-pro, its most expensive AI model yet, offering enhanced reasoning capabilities at a premium price for ...

That's twice the price of OpenAI's GPT-4.5 for input and 10x the price of regular o1. OpenAI is betting that o1-pro's improved performance will convince developers to pay those princely sums.