EngineAI launches URKL, the world’s first humanoid robot combat league, offering a $1.44 million gold belt and real-world AI stress testing.

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

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

In some ways, data and its quality can seem strange to people used to assessing the quality of software. There’s often no observable behaviour to check and little in the way of structure to help you ...

Discover the top 10 AI red teaming tools of 2026 and learn how they help safeguard your AI systems from vulnerabilities.

Crowdsourced bug bounties and pen-testing firms see AI agents stealing low-hanging vulns from their human counterparts, but oversight remains key.

AI automation, now as simple as point, click, drag, and drop Hands On For all the buzz surrounding them, AI agents are simply ...

A pet cow named Veronika can scratch her own back with a broom — the first scientifically documented case of tool use in cows, researchers say. By Emily Anthes For a cow, Veronika has had what might ...

It’s used to summarize product requirements, generate test cases, refine test plan documents, suggest potential API tests, and leverage MCP and AI agents to improve test automation scripts. In some ...