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.
GPT-4.5 will be "well-suited for tasks like writing, programming, and solving practical problems" OpenAI said on Thursday.
OpenAI CEO Sam Altman said that the company was forced to stagger the rollout of its newest model, GPT-4.5, because OpenAI is ...
OpenAI just released GPT-4.5, but average users won't have access yet. The model is only available on the company's ...
Andrej Karpathy, an OpenAI co-founder and research scientist who has quit the A.I. powerhouse twice, has been making waves in ...
Tencent claims its Hunyuan Turbo S model is able to reply to queries within a second, distinguishing itself "from DeepSeek R1 ...
Nearly 1,000 scientists from multiple U.S. National Laboratories gathered Friday to test artificial intelligence (AI) models from leading firms like OpenAI and Anthropic in an effort to harness ...
OpenAI’s Sora video generation model is now available for users in the EU, but it requires a ChatGPT Plus or Pro subscription ...
Chinese artificial intelligence (AI) start-up DeepSeek wrapped up a week of revealing technical details about its development ...
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