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.
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 ...
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OpenAI's GPT-4.5 release underscores AI's next challengeGPT-4.5, OpenAI's big new model, represents a significant step forward for AI's industry leader. It could also be the end of ...
OpenAI's next major AI model, GPT-4.5, is highly persuasive, according to the results of OpenAI's internal benchmark ...
OpenAI just released GPT-4.5, but average users won't have access yet. The model is only available on the company's ...
OpenAI just introduced GPT-4.5, calling it the most human-like AI yet. According to OpenAI’s CEO Sam Altman, the model ...
OpenAI officially launches GPT-4.5 its groundbreaking AI model with improved accuracy, multimodal features, and global ...
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.
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