OpenAI CEO Sam Altman said in a post on X that ChatGPT added "one million users in the last hour." The big picture: The ...

In tech, clarity is rare. But sometimes, a couple of tweets tell you everything you need to know. On a quiet Tuesday morning, ...

Artificial intelligence powerhouse OpenAI announced its latest chat model Thursday, starting a limited roll out of GPT-4.5, which OpenAI chief Sam Altman called a “giant” and “expensive ...

Gift 5 articles to anyone you choose each month when you subscribe. OpenAI co-founder and chief executive Sam Altman says chatting with its newly released GPT-4.5 model is the first time he has ...

OpenAI CEO Sam Altman ... GPT-4o image generation, the company said it "excels at accurately rendering text, precisely following prompts, and leveraging 4o's inherent knowledge base and chat ...

OpenAI's CEO Sam Altman announced a major update to GPT-4o, enhancing its coding and technical problem-solving abilities. The new iteration generates cleaner code and follows detailed instructions ...

Altman also stated that o3 would no longer be pushed as an independent model. He detailed a tiered access system for GPT-5 within ChatGPT. Free users will receive unlimited chat access at a ...

Microsoft-backed OpenAI said it would begin rolling out GPT-4.5 to ChatGPT Plus and Team users next week, and then to Enterprise and Edu users the following week. CEO Sam Altman called it "a giant ...

OpenAI has launched GPT-4.5, its largest and most advanced chat model to date ... OpenAI CEO Sam Altman announced on X. “It is the first model that feels like talking to a thoughtful person ...

Chat GPT was created by a San Francisco-based artificial intelligence (AI) company which is Open AI. Silicon valley players Musk, Altman, Thiel, and Linkedin co-founder Reid Hoffman founded it.

GPT-5 is still a mystery, and OpenAI isn’t ready to talk about it. Sam Altman addressed questions ... if a rebrand is in the works. We saw Bing Chat become Copilot in the past few months.

Unlike DALL-E, which generates images in a single pass, GPT-4o constructs them step by step for enhanced realism. A day before announcing the restrictions, Mr Altman joked about the irony of his ...