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

A new kid is on the block, and your favorite AI tool might be in trouble. Here is everything you need to know.

Uncover the truth about GPT-4.5's performance, limitations, and its future in AI development. See how it fares against Claude ...

But it could be the last release in OpenAI's classic LLM lineup.

The implementation of AI-powered tools brings revolutionary changes to workplace operations. The choices for AI assistance ...

Microsoft-backed Artificial Intelligence company OpenAI has announced the next iteration of its AI models, the GPT 4.5. OpenAI calls it the largest and best model yet for chat purposes.

OpenAI has unveiled GPT-4.5, its latest and most advanced language ... The latest model features upgraded chat capabilities, greater computational efficiency, and more. Here are the five most ...

OpenAI on Thursday introduced GPT-4.5, its latest and most advanced chat model, now available as a research preview. The company described GPT-4.5 as a significant step forward in scaling unsupervised ...

The next landmark version of OpenAI's ChatGPT could use GPT-5, but don't start assuming this will have any semblance of "AGI.

Described as OpenAI’s “largest and best model for chat yet,” GPT-4.5 was initially made available as a “research preview” for a limited number of software developers and for ChatGPT Pro ...