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 has likely known about diminishing returns in training LLMs for some time. As a result, the company spent most of last year working on simulated reasoning models like o1 and o3, which use a ...
OpenAI CEO Sam Altman said that the company was forced to stagger the rollout of its newest model, GPT-4.5, because OpenAI is ...
GPT-4.5 will be "well-suited for tasks like writing, programming, and solving practical problems" OpenAI said on Thursday.
After the Meta AI standalone app made headlines, OpenAI CEO Sam Altman picked up on Meta. In the latest X post, Altman hints ...
You no longer have to pay $200 a month to access the intensive research tool. The company also rolled out a free version of ...
Announced on the first day of President Trump’s second term, Stargate is a $500bn joint venture between OpenAI, Oracle, ...
This free version will be powered by GPT-4o mini instead of GPT-4o. “The natural conversation pace and tone are similar to ...
Meta, AI entrepreneurs, academics, and other charities and activists are criticizing the startup's plan to shed its ties to ...
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