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

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

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

Fu Lee expects just three AI models to survive a domestic shakeup triggered by the advent of DeepSeek, which up-ended the ...

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

OpenAI is pushing boundaries in creative writing. CEO Sam Altman tweeted on Tuesday that the company trained a new AI model ...

Is there a use for creative writing AI models? Sam Altman has shared a snippet from a new OpenAI model trained for creative writing. He says it’s the first time he’s been “struck” by ...

ChatGPT hallucinating a "fake murderer and imprisonment" while including "real elements" of the Norwegian man's "personal ...

API updates, unifying tools and enhancing AI agent development with cutting-edge features and privacy safeguards.

Microsoft is developing in-house artificial intelligence reasoning models to compete with OpenAI and may sell them to ...

China's AI sector is surging, with Alibaba's new QwQ-32B model directly challenging established players like OpenAI and DeepSeek. X / Marius Fanu @mariusfanu OpenAI and DeepSeek have been making ...