OpenAI’s GPT-4.5 faces backlash over high costs, limited improvements, and rising competition from open-source AI models.

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

Ahead of CoreWeave’s upcoming IPO, the provider of data centers for AI has signed a five-year deal with OpenAI worth almost ...

OpenAI and Meta are reportedly in talks with Reliance Industries, to collaborate on AI-related projects in India.

Baidu has also announced plans to integrate ERNIE 4.5 and ERNIE X1 into its broader ecosystem, including Baidu Search and the ...

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

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

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

Nvidia-backed artificial intelligence startup CoreWeave has inked a five-year, $11.9 billion deal with OpenAI ahead of its ...

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

To access GPT-4.5’s API, OpenAI is charging developers $75 for every million input tokens (roughly 750,000 words) and $150 for every million output tokens ...

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