React Server Components vs Islands Architecture: Learn how each reduces client JavaScript, impacts hydration and interactivity, and which trade-offs matter for production performance.
What storylines defined 2025 in frontend development? We power rank them all, from AI advancements to supply chain attacks and framework breakthroughs.
Learn how to internationalize Next.js apps with Lingui and next-intl, covering App Router, RSC, routing, locale detection, and dynamic language switching.
Learn how Vitest 4 makes migrating from Jest painless, with codemods, faster tests, native ESM, browser testing, and a better DX.
Learn when to use TypeScript types vs. interfaces, with practical guidance on React props, advanced mapped and template literal types, performance tradeoffs, and common pitfalls.
A hands-on comparison of five AI coding CLIs, tested by building the same React Todo app.
Explore five bizarre browser APIs that open up opportunities for delightful interfaces, unexpected interactions, and thoughtful accessibility enhancements.
Compare the top AI development tools and models of December 2025. View updated rankings, feature breakdowns, and find the best fit for you.
AI speeds up tasks like research synthesis, ideation, and first-draft wireframes, but it can’t replace clarity, taste, or decision-making. Here’s a grounded look at what AI actually does well in UX right now.
Fixing AI code, over-engineering JavaScript, and more: discover what’s new in The Replay, LogRocket’s newsletter for dev and engineering leaders, in the December 10th issue.
Andrew Evans, principal engineer and tech lead at CarMax discusses five ways to fix AI-generated code and help you debug, test, and ship safely.
This tutorial walks through recreating Apple’s Liquid Glass UI on the web using SVG filters, CSS, and React. You’ll learn how to build refraction and reflection effects with custom displacement and specular maps, and how to balance performance and accessibility when using advanced filter pipelines.
