All of the news and updates about OpenAI continue below. OpenAI has raised $40 billion in a new investment round led by SoftBank, vaulting the company to a $300 billion valuation. It’s the largest funding round for a private tech company in history, according to CNBC.

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

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

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

Have researchers discovered a new AI 'scaling law'? That's what some buzz on social media suggests — but experts are skeptical.

The next step in the artificial intelligence industry appears to be reasoning models. Some of the biggest players in the AI segment have already launched their own “reasoning” products.

Google released a new family of AI reasoning models on March 25 under the Gemini 2.5 models, beginning with the experimental Gemini 2.5 Pro. The tech conglomerate added that Gemini 2.5 Pro Experimental ranked first on the LMArena leadership board,

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 has released its latest model, o1-pro, an updated version of its reasoning model o1 — but it’s not going to come cheap. “It uses more compute than o1 to provide consistently better ...

OpenAI has released the powerful and costly AI model o1-pro, aimed at enhancing reasoning capabilities with a significant computational upgrade. It costs $150 per million input tokens and $600 per ...