OpenAI, ChatGPT and GPT-4.5

OpenAI’s GPT-4.5 AI model comes to more ChatGPT users
OpenAI has begun rolling out its newest and largest AI model, GPT-4.5, to users on the company's ChatGPT Plus tier.
OpenAI's GPT-4.5 will roll out to ChatGPT Plus subscribers over several days
OpenAI CEO Sam Altman has announced that GPT-4.5 will "likely" begin rolling out to ChatGPT Plus subscribers "over a few days" rather than all at once. You'll just have to continue being patient.
OpenAI Launches GPT-4.5 for ChatGPT—It’s Huge and Compute-Intensive
Internally called Orion, GPT-4.5 is OpenAI’s largest model to date, and it’s first available through the company’s $200 monthly ChatGPT subscription.
OpenAI Unveils GPT-4.5, Available To ChatGPT Pro Users
ChatGPT is getting even smarter. OpenAI has unveiled its latest model, GPT-4.5. The new model is already available to ChatGPT Pro users and developers.
OpenAI Makes its GPT 4.5 Model Available for ChatGPT Plus Members
OpenAI is rolling out its latest GPT-4.5 model to ChatGPT Plus members today after ChatGPT Pro members and developers got early access to it last week.
OpenAI plans to integrate text-to-video AI model Sora into ChatGPT
During a Discord presentation on Friday, OpenAI revealed that it plans to integrate its AI video generator, Sora, into ChatGPT eventually.
OpenAI Debuts GPT-4.5—What We Know About The Latest ChatGPT Model
OpenAI researchers said the new model was the company’s “best chat model yet,” citing an improved knowledge base and better contextual understanding.
ChatGPT vs Grok 3: How OpenAI and X's AI-powered chatbots compare
However, Grok 3 is more informative. ChatGPT briefly explains each term and offers examples but lacks details to engage curi ...
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OpenAI to Integrate Sora AI Video Generator Into ChatGPT – Timeline TBD
The Sora AI video generator tool is currently available through a standalone app only and only for paid ChatGPT users that ...
Sam Altman says OpenAI's new ChatGPT-4.5 is more emotionally intelligent but warns that it's 'expensive'
GPT-4.5 will be "well-suited for tasks like writing, programming, and solving practical problems" OpenAI said on Thursday.
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 ...
How much does ChatGPT cost? Everything you need to know about OpenAI’s pricing plans
How much does it cost to use OpenAI's ChatGPT? Do you even need a subscription? Our comprehensive article dives in.
ChatGPT-4.5 delayed in surprise announcement — and it could launch with a controversial new payment model
In addition to the adjusted release plan, Altman proposed on X a significant change to the ChatGPT Plus subscription model.
Google previews AI Mode for search, taking on the likes of ChatGPT search and Perplexity
Google is doubling down on bring AI to Search with an expansion to its AI Overviews and new experimental AI Mode. In Google's ...
OpenAI’s PhD-research AI agent for $20000 a month: Future of work or AI hype?
In the latest buzz on how fast technology’s transforming our day-to-day grind, OpenAI’s planning to launch a whole host of ...