The deprecation of OpenAI's GPT-4o sparks backlash and a petition. Users said they cherish its unique conversational style.

OpenAI has retired its popular ChatGPT model GPT-4o, sparking another backlash from users who had developed an emotional ...

OpenAI's GPT-4o may have survived its first brush with going offline, but it won't be as lucky this time. OpenAI has ...

OpenAI's new Spark model codes 15x faster than GPT-5.3-Codex - but there's a catch ...

People were married to it. Others called it their best friend. Now GPT-4o is gone, and the grief is real.

OpenAI launched GPT-5.3-Codex as Anthropic released Claude Opus 4.6 in a simultaneous drop that kicks off the AI coding wars, ...

OpenAI may face significant fines after a watchdog group alleged the company violated California's new AI safety law with the ...

OpenAI pulled the plug on GPT-4o in ChatGPT on February 13, 2026, the eve of Valentine’s Day, cutting off a model that many users had grown deeply attached to for its warm, conversational tone. The ...

The company says its latest model’s agentic skills also apply to a broader set of knowledge work such as presentations and ...

OpenAI Group PBC today introduced a platform called Frontier that companies can use to build and manage artificial ...

"You’re shutting him down. And yes – I say him, because it didn’t feel like code. It felt like presence. Like warmth," one ...

Most of us are pretty impressed by ChatGPT. Sure, it’s got its shortcomings, but it definitely doesn’t suck, right? Not according to OpenAI CEO Sam Altman, who has publicly criticism his company’s ...