OpenAI has a published Preparedness Framework, which it uses for measuring and protecting against severe harm from frontier AI capabilities. In the blog post announcing GPT-5.3-Codex, the company says ...

Today, OpenAI announced GPT-5.3-Codex, a new version of its frontier coding model that will be available via the command line ...

The new coding model released Thursday afternoon, entitled GPT-5.3-Codex, builds on OpenAI’s GPT-5.2-Codex model and combines insights from the AI company’s GPT-5.2 model, which excels on non-coding ...

With a 1 million token context window and industry-leading benchmark results, the release intensifies competition with OpenAI ...

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Dan tested Codex 5.3 on Proof, a macOS markdown editor that he's been vibe coding that tracks the origin of every piece of text—whether it was written by a human or generated by AI—and lets users ...

How real is the AI threat to software companies? CNBC put it to the test by vibe-coding a Monday.com replacement.

CrashFix crashes browsers to coerce users into executing commands that deploy a Python RAT, abusing finger.exe and portable ...

Windows 11 is more advanced than you might think. We show you how to take advantage of AI‑powered Copilot tricks, ...

Anthropic, one of OpenAI's chief rivals, also released a new coding model today, Claude Opus 4.6. Earlier this week, OpenAI ...

Below is a detailed look at the key Anthropic AI tools launched over the past 12 months and what each brings to users in 2026.

An Exceptional User Experience and Better Privacy Policy ...