The Depths of JavaScript: Minesweeper in 247 Bytes — An analysis of a playable 8x8 Minesweeper implementation in one line of JavaScript, complete with flags and cascading blank cells. The author's 658-byte version is impressive enough, but this post covers the tricks to make it 62% smaller than that!

yui and DNEK

Stop Reviewing PRs in the Order They Arrived. Review in the Order That Matters — CodeRabbit Triage is a reviewer-first prioritization layer for the PR queue: a self-updating, cross-repository inbox that tells you which pull request to review next, how deeply to review it and which ones may be safe to close.

CodeRabbit sponsor

Remix 3 RC: A Full-Stack Framework with No React Required — Remix's big rewrite from its previous life as a React framework into an independent full-stack framework is largely done. This post makes a good pitch, but even better is the all-new homepage explaining how Remix offers everything you need to build a modern webapp in 'a single package'.

Brooks Lybrand

pnpm 12: Rewritten in Rust, Same Commands and Lockfile — The Rust rewrite is stable, and nearly all of v11's commands, flags and lockfile format carry over with only a handful of changes. npm's latest tag still points to pnpm 11, though, so you'd need pnpm self-update next-12 to upgrade.

Zoltan Kochan

The Browser's New Email Verification API — A look at a WICG proposal to get rid of the 'go and check your inbox' headache with the browser and email provider using a token the server verifies on submit. Chrome origin trial and Gmail only for now.

Phil Nash

Lovable's Migration from Next.js to TanStack Start — How Lovable migrated a ~850K LOC app from Next.js to TanStack Start while running both in parallel behind a proxy, with a shared folder of code between them.

Alexander Lebedev (Lovable)

What We Learned Building a Data Grid in React, Vue, and Svelte — SVAR ships the same data grid for React, Vue and Svelte, and says the most crucial, performance-impacting elements remain the same whatever the framework.

Maksim Kozhukh (SVAR)

Uppy 6.0: A Modular JavaScript File Uploader — Resumable uploads from disk, Dropbox or GDrive, with wrappers for React, Vue, Svelte & Angular. This version focuses on clean-up, with a rewritten S3 plugin and fewer packages to manage.

Transloadit

Zod 4.5: Faster Parsing, 9x Less Memory Per Schema — A big performance release for the popular TypeScript-first schema validation library. In a deep dive, Colin explains how method memoization helped cut a bare z.string() from using 7.5KB of heap to just 784 bytes.

Colin McDonnell

Know JavaScript? You're Ready to Ship a Mobile App — Your React skills already ship mobile apps. Expo does the builds, store submission, and updates. No Xcode.

Expo sponsor

htmx 4.0: The Anti-SPA Library's First Major Release in Two Years — The library that swaps HTML fragments into pages using nothing but attributes moves from XMLHttpRequest to the Fetch API. Attribute inheritance is now opt-in, events have been standardized/renamed, and morphing swaps and <hx-partial> are new features. There's a full what's new in htmx 4 guide too.

Carson Gross

Svelte Bits: Animated UI Components for Svelte — A Svelte port of React Bits (by the same creator), the popular suite of animation components for React.

David Haz