CAPTCHA

Harness engineering is the discipline of building the scaffolding that wraps an LLM and manages failures so that agents can work in an imperfect world. A developer recounts how an agent searching for …

CAPTCHAs remain effective at distinguishing humans from AI agents despite AI systems matching or exceeding human performance on the tasks. Researchers at Roundtable AI developed CogCAPTCHA30, a 30-tas…

Nyasa, a browser SDK designed to detect three types of web sessions: human users, unauthorized bots, and authorized AI agents. Unlike traditional bot detection that blocks all automated traffic, Nyasa…