JIT compiler stack up against PyPy? We ran side-by-side benchmarks to find out, and the answers may surprise you.

Oh, sure, I can “code.” That is, I can flail my way through a block of (relatively simple) pseudocode and follow the flow. I ...

While you're in meetings or grabbing coffee, it analyzes problems, writes solutions, and delivers working code ready for review.

Open source packages published on the npm and PyPI repositories were laced with code that stole wallet credentials from dYdX developers and backend systems and, in some cases, backdoored devices, ...

Over 260,000 users installed fake AI Chrome extensions that used iframe injection to steal browser and Gmail data, exposing ...

OpenAI Codex App: A major update has arrived in the world of AI coding tools. OpenAI has launched the Codex App for macOS ...

OpenAI has taken a major step forward in AI-powered software development with the launch of the Codex App for macOS. Designed ...

Imagine starting your day with a quick, digestible summary of the most important tech conversations happening on Hacker News.

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 ...

OpenAI launches GPT‑5.3‑Codex‑Spark, a Cerebras-powered, ultra-low-latency coding model that claims 15x faster generation ...