Researchers have made DNA storage rewritable, overcoming one of its biggest limitations. The breakthrough could turn DNA into a practical alternative to today’s energy-hungry data centers.

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).

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

The following is a story that originally appeared on the Trinity College of Arts and Sciences website.

Karim Meghji, the new president and CEO of Seattle-based nonprofit Code.org, discusses how students can move from basic AI ...

It's more than just a code editor.

OpenAI has released the GPT-5.4 artificial intelligence model, marking the third major update to its GPT-5 foundational series. The new large language model brings improvements across parameters and ...

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OpenAI's new GPT-5.4 AI model in ChatGPT combines advanced reasoning, computer use, and agentic workflows into a single ...

A phishing campaign is using a fake Google Account security page to deliver a web-based app capable of stealing one-time ...

Jacob Shaul, 18, is the founder of Mode to Code, which is run by a team of teen volunteers who are enthusiastic about coding.

The GPT 5.4 model brings reasoning, coding, and agentic workflows into a single professional-level AI. It's now available ...