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

Build smarter AI agents with OpenAI’s Responses API. Real-time data, seamless integration, and no extra costs. Find out how ...

Traditional threat modeling falls short when it comes to AI agents. Enter the MAESTRO framework, a 7-layer threat modeling ...

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

While o1-pro has been accessible to ChatGPT Pro users since December, its availability for developers comes with a minimum ...

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

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

Once you've got those things sorted, here's how to do it.

All of this makes it clear that OpenAI is aiming o1-pro at developers rather than everyday users. The model is currently available to select developers on tiers 1–5 (those who have spent a certain ...

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 ...