Every team now has the same frontier models. Same models and similar prompts mean similar defaults, so the code your agent writes looks a lot like everyone else's. Picking a better model won't set you apart anymore. What sets you apart is what your agent knows, and whether it can prove its work.
In this hands-on workshop, you'll give your coding agent two advantages. Modern Web Guidance adds expert-vetted web platform knowledge, best practices and browser compatibility data. That steers your agent towards leaner, faster, more accessible solutions instead of heavyweight defaults and outdated APIs. Chrome DevTools for Agents lets your agent open your app in a real browser with powerful DevTools capabilities to see what the code alone doesn’t show, from runtime performance and layout shifts to the accessibility tree and memory leaks. You'll compare guided and unguided agents on real features, then use the same workflow on an existing codebase.
This workshop is for frontend and full-stack engineers who already use AI coding agents and want output that stands out. You'll leave with a setup that works with the agent you already use, and a repeatable way to build, check and ship work.
This workshop has been presented at JSNation US 2026, check out the latest edition of this JavaScript Conference.
