OpenAI Just Launched a Thoughtful New AI Model—and You Can Interrupt It When It Goes Off Track

OpenAI’s GPT-5.4 is here. It’s designed to be thoughtful and easier to steer in the right direction.

OpenAI’s new GPT-5.4 model is a big step toward autonomous agents

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

OpenAI releases GPT-5.3 Instant, a model that's supposed to be "less cringe"0 0

While facing massive public backlash over a new Pentagon deal, OpenAI decided the best course of action was to release a new ...

OpenAI’s new flagship GPT model is made for AI agents

GPT-5.4 is out now on ChatGPT (where it goes by the name GPT-5.4 Thinking) as well as on the OpenAI API and OpenAI’s coding ...

ChatGPT’s new GPT-5.3 Instant model will stop telling you to calm down

The company says the new model will reduce the "cringe" that's been annoying its users for months.
eWeek

OpenAI Teases GPT-5.4 with Cryptic Post — and the Upgrades Could Be Massive

OpenAI teases “5.4” as reports point to a 1M+ token context window and “extreme reasoning,” amid scrutiny over its Pentagon deal.
SiliconANGLE

Cerebras delivers blazing speed for OpenAI’s new open-model with 3,000 tokens per second

Cerebras Systems Inc., a startup providing ultra-fast artificial intelligence inference, today announced support for OpenAI’s newly released 120 billion-parameter open-weight reasoning model, ...
eWeek

OpenAI Accidentally Leaks GPT-5.4 (And We Tested It)

Error logs and GitHub pull requests hint at GPT-5.4 quietly rolling out in Codex, signaling faster iteration cycles and continuous AI model deployment.