The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).

GPT-5.1 speeds up coding with adaptive and no-reasoning modes. New prompt caching cuts API costs for embedded app developers. New tools make AI agents more capable inside modern IDEs. OpenAI is back ...

OpenAI published a Codex plugin on March 30 that installs directly inside Anthropic’s Claude Code, letting developers run code reviews and delegate tasks to Codex without leaving their existing ...

The company released updates to Sora on a regular cadence all the way through this week, making the news of the shutdown even ...

Did people complain – and by people, we mean Wall Street – as the world’s largest bookseller invested huge amounts of money to transform itself into an alternative to driving to Wal-Mart? Or, better ...

The latest model comes with native computer use capabilities, allowing it to take on jobs across your device and applications. The latest model comes with native computer use capabilities, allowing it ...

Jon covers artificial intelligence. He previously led CNET's home energy and utilities category, with a focus on energy-saving advice, thermostats, and heating and cooling. Jon has more than a decade ...

PayPal (NASDAQ:PYPL) shares jumped nearly 15% premarket on Tuesday after the fintech firm announced a deal with OpenAI (OPENAI) to have its digital wallet embedded into ChatGPT. PayPal will integrate ...