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

While OpenAI is bringing GPT-5.4 to its API and its AI-powered coding tool, Codex, it’s rolling out its reasoning model, GPT-5.4 Thinking, to ChatGPT. OpenAI says GPT-5.4 can wr ...

Pentagon’s AI battle will help decide who controls our most powerful military tech

Battle over AI guardrails for autonomous weapons and domestic surveillance threatens U.S. national security sovereignty and ...

OpenAI’s AI coding app finally comes to Windows

Ready to start your vibe-coding adventure? A few weeks after its debut on Mac, the Windows version of OpenAI’s Codex app has finally arrived.