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Browser APIs Aren't Always Web APIs, Temporal Replaces Date, and Web Dependencies Need Fixing
A deep dive into why browser APIs often depend on vendor services, JavaScript's long-awaited Temporal replacement for Date, and Lea Verou's call to fix the web's broken dependency management.
15.01.2026
Deno 2.6 Brings Safer npx Alternative, Zig-Based DOM Engines, and AI Code Quality Data
Deno introduces dx as a secure npx replacement with granular permissions, while Lightpanda migrates their DOM to Zig and CodeRabbit reveals AI code generates 1.7x more issues than human code.
15.01.2026
Lynx, Valdi, and the Cross-Platform Renaissance
ByteDance's Lynx framework challenges React Native with a more React-idiomatic approach, while Snapchat's Valdi brings 8 years of production experience to open source.
11.01.2026
AI Disrupts Open Source: Tailwind's Crisis, New Frameworks, and Claude's Hidden Features
From Tailwind's 80% revenue collapse to signal-based frameworks and Claude's ultrathink mode - today's newsletter explores how AI is reshaping the developer ecosystem.
09.01.2026
From Next.js Migration to AI Agents: The Changing Landscape of Web Development
A deep dive into framework migrations, the rise of AI coding agents, and why JavaScript's Date API is finally getting a proper replacement.
08.01.2026
CSS Grid Lanes Arrives, 2026 Web Trends, and Why Federated Design Systems Keep Failing
Masonry layouts finally land in CSS, essential features every frontend developer needs in 2026, plus hard-won lessons from 9 years of design system work at Spotify.
07.01.2026
Developer Tools at the Crossroads: Maps, SQLite, and the Rise of Open-Source AI Editors
Exploring this week's major shifts in developer infrastructure: beautiful map components with Mapcn, the philosophy behind SQLite's C implementation, and the emergence of open-source alternatives to commercial AI editors.
07.01.2026
Vanilla JavaScript Renaissance, Svelte 5.46, and Open Source Health Tools
Developers are ditching frameworks for native JavaScript APIs, Svelte gets CSP support and Cloudflare deployment, and a new tool helps identify toxic open source projects.
01.01.2026
2025 Programming Retrospective: Job Market Crisis, Vanilla JS Revival, and AI-Driven FOMO
A look at 2025's programming landscape - from the worst job market in history to developers abandoning frameworks and dealing with AI-induced anxiety.
31.12.2025
jax-js ML Framework, CSS Grid Lanes, Waku React Framework, and Supply Chain Security
A JavaScript ML framework brings JAX to the browser with WebGPU, Safari introduces CSS Grid Lanes for masonry layouts, Waku offers minimal React 19 support, and a 16-year-old discovers critical supply chain vulnerabilities.
31.12.2025
JavaScript Mastery, Developer Independence, and Interview Prep
This edition of daily.dev focuses on core JavaScript skills over frameworks, strategies for developer differentiation in 2026, a boilerplate for Google Workspace add-ons, and effective techniques for technical interview preparation.
25.12.2025
Frontend Focus: 3D Carousels, The Underused <time> Element, and Gesture Controls
This week, we explore a detailed guide on creating a 3D carousel with Three.js, the missed opportunities of the HTML <time> element, a gesture-controlled flight tracker, the relationship between JSDoc and TypeScript, and a collection of animated button styles.
16.12.2025
Daily Dev Update: React Security Vulnerability, Agent Engineering, CSS Scrollbars, and ES2026 Improvements
Critical React server components vulnerability, emerging agent engineering discipline, CSS scrollbar customization, and upcoming ES2026 JavaScript enhancements
10.12.2025
Angular 21, Shopify BFCM Engineering, React Native VR, Brimstone JS Engine, and PS2 Game Development
Deep dive into Angular 21 release, Shopify's massive BFCM infrastructure preparation, React Native on Meta Quest VR platform, new Brimstone JavaScript engine in Rust, and making PS2 games with JavaScript using AthenaEnv
22.11.2025
Spring Framework 7, Astro 5.16, Gemini 3 AI Coding, and PHP 8.5 Updates
Major updates across Java, JavaScript, AI, and PHP ecosystems with Spring 7, Astro improvements, Gemini 3 coding capabilities, and PHP 8.5 features.
21.11.2025
Polyglot Development, Technology Migration Strategy, and Modern Tooling
Exploring why modern projects embrace multiple languages, frameworks for technology decisions, and emerging tools in Vue and Go ecosystems
17.11.2025
TanStack DB Query-Driven Sync, StyleX at Scale, and V8 GC Evolution
Deep dive into TanStack DB's revolutionary query-driven sync, Meta's StyleX styling system, and the latest developments in V8's garbage collector
14.11.2025
Snapchat's Valdi Framework, TypeScript Embedding, and Cross-Platform Development Evolution
Exploring Snapchat's 8-year-old cross-platform UI framework, TypeScript runtime embedding solutions, and the latest developments in React Native tooling.
12.11.2025
Web Animation Performance, CSS Highlights API, and AI Browser Concerns
This week covers animation performance tier lists, CSS Highlights API for syntax highlighting, sticky positioning challenges, and concerns about AI browsers undermining the open web.
12.11.2025
Modern Web Development: Anchor Positioning, MCP Authentication, and CSS Evolution
Exploring advanced tooltip positioning with CSS, secure authentication for AI agents, and the latest web platform updates from Safari and Chrome.
05.11.2025