Daily edition · React
TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.
4 articles · 1 source ·
Top topics: JavaScript · React · AI
If you are anything like me, you've probably approved a Pull Request only to realize later that a rogue console.log("here") made it into production. Or maybe you noticed your package.json has 5 libraries that haven't…
We recently ran Lighthouse audits across 40 top B2B SaaS web applications. Over 65% of them were failing Interaction to Next Paint (INP) and Largest Contentful Paint (LCP) targets. The culprit? Legacy onboarding and…
I've been quietly building Antigravity Tools — a collection of 59 free, browser-based developer utilities — and today I'm sharing everything I built and learned. Why vanilla JS? No React, no build step. The main…
Next.js 15 made params asynchronous, and Next.js 16 removed the old synchronous compatibility. This guide shows the exact Server Component, Client Component, route-handler, metadata, Vercel PageProps, and codemod fixes.…
