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).

I spent $200 and eight hours to build a “to-do list” app, so I could avoid zooming in on a spreadsheet on my phone. I love it but it has limits.

Detective Barbara Willen, a Criminal Investigator with the Rockland County District Attorney’s Investigative Unit, recently completed specialized training at the National Computer Forensics Institute ...

AI capabilities are moving rapidly toward the device edge. Smartphones, PCs, and a wide range of wearable devices are ...

OpenAI launches GPT-5.4 across ChatGPT, API, and Codex with stronger reasoning, coding, and computer use capabilities.

OpenAI's new GPT-5.4 clobbers humans on pro-level work in tests - by 83% ...

When paired with an AI agent system, GPT-5.4 can click a mouse, type keyboard commands, browse the web, and control computer apps.

Iran’s drone and missile strikes demonstrated the challenges facing regional air defenses. Read more on drone stocks and the ...

Ericsson and Turkcell have signed a Memorandum of Understanding at Mobile World Congress 2026 to collaborate on a dedicated 6G research and development program in Türkiye. The partnership will focus ...

Wind Tre has expanded its partnership with Ericsson through a seven-year agreement to modernize its core telecommunications network across Italy. The initiative will deploy Ericsson’s cloud-native ...