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

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

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

OpenAI has launched o1-pro as its most powerful AI reasoning model yet, promising greater reliability and consistency in ...

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

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 ...

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's news o1-Pro might be the perfect tool to get if you want to develop apps, but it's also incredibly expensive.

OpenAI’s o1-pro API costs $150 (Rs. 12,900) per million input tokens and $600 (roughly Rs. 51,800) per million output tokens.

Large language models are now commodities, making OpenAI's business model vulnerable to the economics of open-source AI such ...

OpenAI has launched a more powerful version of its o1 “reasoning” AI model, o1-pro, in its developer API. According to OpenAI, o1-pro uses more computing than o1 to provide “consistently ...