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 ...

Members of the subreddit are currently saying that they are mass-unsubscribing from paid ChatGPT plans in protest of the ...

OpenAI pulled the plug on GPT-4o, and the fallout has been swift, emotional, and surprisingly creative. Users who built daily ...

OpenAI may face significant fines after a watchdog group alleged the company violated California's new AI safety law with the release of its latest coding model, GPT-5.3-Codex. High-Risk GPT-5.3-Codex ...

GPT-5.3-Codex-Spark is the latest version of OpenAI's Codex and runs completely on Cerebras' wafer-scale engine.

OpenAI has officially retired GPT-4o from ChatGPT, marking the final exit of one of its most recognisable and controversial models as the company consolidates around GPT-5.2.

OpenAI has confirmed that it's retiring ChatGPT's most popular model called GPT-4o and several other models, including GPT-5 Instant, GPT-5 Thinking, GPT-4.1, GPT-4.1 mini, and o4-mini.

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

Sam Altman just made a significant move in AI with an announcement over the weekend that OpenAI hired Peter Steinberger, and ...