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 ...

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

OpenAI has introduced its high-powered o1-pro model to select developers via its API, providing a premium option for those ...

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

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

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 ...

OpenAI‘s voice AI models have gotten it into trouble before with actor Scarlett Johansson, but that isn’t stopping the ...

OpenAI and Meta Platforms have held separate discussions with India's Reliance Industries over potential partnerships to ...

OpenAI is considering a significant reduction in the subscription cost for ChatGPT in India, with potential prices ranging ...

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