OpenAI just announced its latest models, GPT 5.4 mini and nano, with the former now available to free ChatGPT users. Earlier this month, OpenAI launched its GPT 5.4 model in its higher tiers of use, ...

Both GPT-5.4 models are optimised for “sub-agent workflows,” where multiple AI systems collaborate—larger models handle complex reasoning while smaller ones execute specific tasks. Moments after Sam ...

OpenAI continues to ship new models with the release of GPT-5.4 mini and nano, its “most capable small models yet.” ChatGPT users can start using GPT-5.4 mini today. These flavors of GPT-5.4 are ...

You can now run LLMs for software development on consumer-grade PCs. But we’re still a ways off from having Claude at home. If you’ve been curious about working with services like Claude Code, but ...

VANCOUVER, Wash. — There's a new update on the seemingly ever more expensive Interstate Bridge Replacement (IBR) project on Interstate 5 between Oregon and Washington. The latest full cost estimate ...

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New week, new model. This time, it's Groundhog Day with OpenAI. They are launching two new models that, as is almost always the case with new models, are said to be more efficient and powerful than ...

OpenAI has released GPT-5.4 mini and nano, expanding its smaller-model lineup amid growing competition in AI. These models are not merely smaller versions of their predecessors but promise a shift ...

In this video, we explore a mini construction project focused on building a model of a hydroelectric dam. It demonstrates the principles behind this science project, highlighting the construction ...

This story was produced by the Oregon Journalism Project, a nonprofit newsroom covering the state. The Interstate Bridge Replacement Program released an official estimate Tuesday of the updated cost ...

OpenAI (OPENAI) has launched GPT‑5.4 mini and nano, its most capable small models yet, according to the ChatGPT maker. The company said GPT‑5.4 mini significantly improves over GPT‑5 mini across ...