OpenAI CEO Sam Altman has announced that GPT-4.5 will "likely" begin rolling out to ChatGPT Plus subscribers "over a few days ...

GPT-4.5 will be "well-suited for tasks like writing, programming, and solving practical problems" OpenAI said on Thursday.

Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select ...

OpenAI CEO Sam Altman recently expressed his pride in his newborn son learning to eat, surpassing his pride in tech ...

OpenAI CEO Sam Altman said that the company was forced to stagger the rollout of its newest model, GPT-4.5, because OpenAI is ...

Sam Altman took to X on Saturday to contend that the latest updates to ChatGPT 4o make it the "best search product" online.

On Thursday, OpenAI released what it claims to be its largest and most powerful model to date: GPT-4.5. OpenAI CEO Sam Altman described ... who pay $200 a month for ChatGPT Pro and developers ...

OpenAI researchers said the new model was the company’s “best chat model yet,” citing an improved knowledge base and better contextual understanding.

Meta has strong AI ambitions this year. Zuckerberg has described 2025 as being the “ defining year ” for Meta’s smart glasses ...

Sam Altman, CEO of OpenAI, has officially revealed the roadmap for ChatGPT-5, marking a pivotal step in the evolution of artificial intelligence (AI). This announcement highlights a focused effort ...

OpenAI CEO Sam Altman said that the company was forced ... will require "tens of thousands" more GPUs before additional ChatGPT users can gain access. GPT-4.5 will come first to subscribers ...