OpenAI CEO Sam Altman has announced that GPT-4.5 will "likely" begin rolling out to ChatGPT Plus subscribers "over a few days ...

The release of OpenAI’s biggest model ever exposes the tension between building artificial general intelligence and making ...

ChatGPT-4.5 works fine. The good news is that from my initial testing, ChatGPT-4.5 works flawlessly. It feels like it is ...

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

OpenAI is rolling out its latest GPT-4.5 model to ChatGPT Plus members today after ChatGPT Pro members and developers got ...

GPT 4.5 is available to the ChatGPT Pro subscribers and developers on all paid tiers. Plus, and Team users will have access ...

GPT-4.5 is a bridge to the GPT-5 initiative, not a reasoning model itself. OpenAI said its answers more convincingly engage ...

OpenAI has begun rolling out its newest AI model, GPT-4.5, to users on its ChatGPT Plus tier. In a series of posts on X, OpenAI said that the rollout will take “1-3 days,” and that it expects ...

GPT-4.5 will be "well-suited for tasks like writing, programming, and solving practical problems" OpenAI said on Thursday.

Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select ...

OpenAI has officially launched GPT-4.5, the most advanced version of its AI models, but it has no deep reasoning ability, ...

but ChatGPT-4.5 has just arrived and here we are, it's worse than ever. On X in February, in a post entitled, "OPENAI ROADMAP UPDATE FOR GPT-4.5 and GPT-5", Altman wrote, "We want AI to 'just work ...