OpenAI, GPT-4.5 and Imminent Launch

OpenAI Unveils Imminent Launch of GPT-4.5
OpenAI has announced the forthcoming release of GPT-4.5, a significant upgrade to its popular language model, as revealed by CEO Sam Altman. The model, codenamed “Orion,” is set to be rolled out in a matter of weeks and aims to simplify the user experience by integrating OpenAI’s o-series reasoning capabilities into a unified offering for
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.
OpenAI launches hotly anticipated GPT-4.5 upgrade for ChatGPT
OpenAI rolled out a research preview of GPT-4.5, it's "largest and most knowledgeable model yet," on Thursday.
Neural: OpenAI announces GPT-4.5, ChatGPT’s largest and best model for chat
Welcome to Neural. AI moves fast. We help you keep up. OpenAI has officially unveiled GPT-4.5, the latest version of the fastest
OpenAI launches GPT-4.5, its largest model to date
Welcome back to Week in Review. This week we’re diving into OpenAI’s newest, biggest model GPT-4.5, Microsoft pulling the plug on Skype, how Anthropic used Pokémon Red to train its Claude 3.7 Sonnet model,
GPT-4.5: OpenAI launched its biggest AI model, know what is special..
OpenAI has launched GPT-4.5 as a research preview worldwide. The company claims that this model is more capable of recognizing patterns, making connections, and generating creative insights than previous AI models.
OpenAI cracks down on ChatGPT scammers
ChatGPT maker OpenAI is directing its attention toward malicious accounts on its flagship service after hitting a 400 million ...
OpenAI Says ChatGPT-4.5 Comes With a Killer Feature: Emotional Intelligence
OpenAI does say that 4.5 is its “most knowledgeable model yet.” It also requires massive amounts of compute. CEO Sam Altman says it’s “a giant, expensive model.” As a result, it’s only launching to ...
ChatGPT-4.5 is Redefining Creativity and Emotional Intelligence
Learn how ChatGPT-4.5 redefines AI with advanced creativity and collaboration, but faces challenges in cost and accessibility ...
I just tried ChatGPT deep research to dive into my family history — here’s what happened
Here's what happened when I asked ChatGPT deep research to explore my ancestry and how to try it for yourself. Exploring ...
Sam Altman’s 8-Word Response to Meta’s Rumored ChatGPT Clone Is a Master Class
But OpenAI CEO Sam Altman doesn’t seem all that worried. In a response posted on X, Altman suggested that his company will ...
OpenAI’s ChatGPT-5 is Coming : The Future of AI-Powered Problem-Solving
Discover ChatGPT-5’s groundbreaking upgrades in AI creativity, productivity, and problem-solving. Explore OpenAI’s roadmap ...
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OpenAI's Deep Research Tool No Longer Requires ChatGPT Pro Subscription—But There's a Catch
Users who are subscribed to the ChatGPT Plus, Team, Edu, and Enterprise tiers may now access the Deep Research tool on its ...
OpenAI debuts GPT-4.5: Bigger, smarter, costlier
OpenAI says it’s releasing its “largest” and “strongest” chat model to date. GPT 4.5 will be released as a research preview ...