ChatGPT developer OpenAI said on Thursday it has released a research preview of its latest GPT-4.5 model for its Pro users and developers worldwide, with plans to expand access in the coming weeks.

On Wednesday morning, OpenAI announced via an X post that it began rolling out GPT-4.5 to ChatGPT Plus users. When first announced, OpenAI shared that the full rollout could take one to three hours.

OpenAI’s newest and largest model is being released as a research preview. OpenAI is launching GPT-4.5 today, its newest and largest AI language model. GPT-4.5 will be available as a research ...

OpenAI’s next major AI model, GPT-4.5, is highly persuasive, according to the results of OpenAI’s internal benchmark evaluations. It’s particularly good at convincing another AI to give it cash.

VoPay, a leading provider of embedded payment solutions, is revolutionizing how engineers and product teams integrate financial technology with the launch of its API GPT Assistant. This AI-powered ...

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 ...

Artificial intelligence powerhouse OpenAI announced its latest chat model Thursday, starting a limited roll out of GPT-4.5, which OpenAI chief Sam Altman called a “giant” and “expensive ...

OpenAI has announced the launch of GPT-4.5, its most advanced AI model to date, marking a significant step forward in artificial intelligence. Initially made available to ChatGPT Pro users and ...

Learn More It’s here: OpenAI has announced the release of GPT-4.5, a research preview of its latest and most powerful large language model (LLM) for chat applications. Unfortunately, it’s far ...

While the improvements feel as incremental as its name suggests, GPT-4.5 is still OpenAI’s most ambitious drop to date. Released in late February as a research preview—which essentially means ...

OpenAI's GPT-4.5 is coming soon, according to some eagle-eyed users. Software engineer Tibor Blaho corroborated this showing what looks to be a screenshot of code for the ChatGPT beta app on Android.

OpenAI’s GPT-4.5 represents a significant step in the evolution of artificial intelligence, offering enhancements in emotional intelligence, alignment, and multimodal capabilities. These ...