Weekly Web Design & Development News: Collective #671
Everything you need to know in development & design this week, rounded up for you (Week 40, 2026).
You'll find the most essential things right now: JavaScript & CSS libraries, useful code snippets, crucial web dev news & resources, curated AI tools, free design assets, and plenty of other good stuff we found!
5 Picks Worth Your Time:
GlowTour.js - JavaScript Product Tour & Onboarding Library.

NeonBlade UI - Futuristic React Components for Tailwind CSS.

GPT-6 Sol and Luna - OpenAI’s new GPT-6 Sol and Luna deliver GPT-6 capabilities at lower API prices.
Claude Opus 5.5 - Anthropic’s new Opus model with 40% lower typical workload costs.
iPhone 18 Pro Mockups - iPhone 18 Pro Figma Mockup in 3 Angles.

Get Next Week's Picks
JavaScript & CSS
semfont - Meaning-Aware Typography for JavaScript.

mastodon-post - Turns a public Mastodon status URL into an inline post.

ripple-effect - Material Design Ripples in JavaScript.

x-mega-menu - Vanilla JS Responsive Mega Menu with Mobile Sideba.

icon-fall - Animate Falling Font Awesome Icons Web Component.
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rich-input - Rich Search Input With Token Highlighting.

Brightpixels - JavaScript Library for WebGPU HDR Text, Glow & Particles.
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data-grid.js - Sortable, Editable, Filterable Data Grid Web Component.

js-confetti - Custom Confetti Bursts in JavaScript.

mermaid-element - Render Mermaid Diagrams in HTML.

Discover more JavaScript & CSS Libraries →
React, Next.js & UI Components
Rewamp UI - 70+ Copy-Paste Animated React Components.

Calamansi UI - Animated React UI Components for Next.js.

svelte-rough - Create Hand-Drawn Canvas & SVG Graphics in Svelte Apps.

Volix - Full-Stack Next.js SaaS Starter with shadcn/ui & MongoDB.

svelte-annotate - Hand-Drawn Text Annotations for Svelte.

Halaska UI - React & shadcn UI Kit for AI Products.

DSSSP - React Audio Equalizer and Filter Visualization.

Gridora - Animated Grid Loaders for React.

react-native-shared-hero - Native Shared Element Animations.

drum-picker - Native Fabric Wheel Picker for React Native.

Discover more Next.js & shadcn/ui resources →
Web Dev Tools & Resources
Compositor - The Photoshop alternative for Mac.
Search - A small, fast WebKit browser for macOS, by Office Commun.
whiteboard - open-source canvas for thoughtful software design.
tinyjsapp - Build native apps in JS. Backend, frontend.
drop - Linux sandboxing that doesn't get in your way.
iphone-duo - Interactive iPhone Duo fold animation with projected screen UI, progressive blur, and custom image uploads.
fig - A TypeScript re-implementation of React.
react-native-screenshot-aware - React Native module for real-time screenshot detection on Android and iOS.
react-native-continued-task - Background tasks that keep running after your app is backgrounded, for React Native and Expo.
lollipop-css - A tiny CSS preprocessor for lazy developers.
Curated AI Tools for Developers and Designers
ZCode - Z.ai’s Open-Source AI Coding Workspace with Goal Mode.
OpenMuse - Open-Source Meta Muse Alternative for Personal AI Agents.
MiniMax Code - AI Coding Agent With MiniMax or Your Own Models.
MiMo-V2.6 - Xiaomi open-sourced a natively omnimodal model series built for agentic work.
Grok 4.7 - SpaceXAI’s new model focuses on longer-running coding and professional knowledge work.
Google CC - Google’s CC agent now coordinates shared household logistics for up to six family members.
Bolt Forge - Bolt.new’s new Forge agent builds apps with open-source AI models.
Jev - A new TypeSafe AI model that returns typed probabilistic decisions for software workflows.
Browse more AI tools for developers →
Design Freebies
xkcd Font - Handwritten TTF, WOFF & OTF.

Open-Source SVG Icons - 225 Free Open-Source SVG Icons for AI Agent Design.
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Free Tech Icons - 120 Free Tech Icons for Figma in Dark Glassmorphism Style.
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Discover more Design Freebies →
Read This Week
10 Jev Use Cases: Real Projects & Demos
The Ultimate Codex Resource List 2026: Skills, Plugins, MCP, SDKs & More
The Ultimate Jev Resource List 2026: SDKs, Agents, MCP Servers & More
100 Best DeepSeek Harness Plugins for DSH
10 Best CLI AI Coding Agents in 2026: Open-Source & Commercial
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