OpenAI has begun rolling out its newest and largest AI model, GPT-4.5, to users on the company's ChatGPT Plus tier.

OpenAI has rolled out GPT-4.5, making its most advanced AI model available to more ChatGPT users. Initially exclusive to ...

In addition to the adjusted release plan, Altman proposed on X a significant change to the ChatGPT Plus subscription model.

On Wednesday morning, OpenAI announced via an X post that it began rolling out GPT-4.5 to ChatGPT Plus users. When first ...

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

Discover its strengths, weaknesses, and how it compares to competitors like Claude 3.7 Sonet for creative writing tasks.

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

More people are using AI for travel. But how well can it plan your next vacation? Can it help you with the best golf trip?

OpenAI, announced on Thursday the latest model for chatting, starting a limited rollout of GPT–4.5. OpenAI’s CEO Sam Altman ...

Discover GPT-4.5’s features, limitations, and pricing. Learn how OpenAI’s latest AI excels in creativity but struggles with ...

OpenAI’s GPT-4.5 has launched, but rivals Anthropic and DeepSeek are gaining momentum with advanced reasoning models.

The price of GPT-4.5 is very steep. But it doesn't mean that it's a failure (or that it will always be so expensive).