OpenAI finally unveils GPT-4.5. Here's what it can do
Earlier this month, OpenAI CEO Sam Altman shared a roadmap for its upcoming models, GPT-4.5 and GPT-5. In the X post, Altman shared that GPT-4.5, codenamed Orion internally, would be its last non-chain-of-thought model. Other than that, the details of the model remained a mystery -- until today.
OpenAI announces GPT-4.5, warns it’s not a frontier AI model
OpenAI is launching GPT-4.5 today, its newest and largest AI language model. GPT-4.5 will be available as a research preview for ChatGPT Pro users to start. OpenAI is calling the release its “most knowledgeable model yet,” but initially warned that GPT-4.5 is not a frontier model and might not perform as well as o1 or o3-mini.
The unexpected shortage 'isn't how we want to operate,' says CEO Sam Altman, but OpenAI presses ahead with the launch of a ...
GPT-4.5 will be "well-suited for tasks like writing, programming, and solving practical problems" OpenAI said on Thursday.
OpenAI CEO Sam Altman touted the latest model's advances, saying in a tweet Thursday that GPT-4.5 was the first AI that “felt ...
Explore how GPT-4.5's focus on emotional intelligence and reduced hallucinations signals a shift towards specialized AI.
We knew OpenAI’s GPT-4.5 launch was imminent, and now it has cheekily revealed a live stream is due at 3PM ET today.
OpenAI 4.5 research preview is available to some pro users. There are reports that GPT4.5 has been leaked. It is likely that ...
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