Assets
Kenney
Thousands of CC0 game assets - sprites, UI kits, 3D models and audio - ready to drop into any jam or prototype.
open file ↗❯ vibe ls ~/stack --all # no noise, only what we use
Resources curated
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Assets
OpenGameArt
The community archive of free sprites, textures, music and sound effects - twenty years of CC-licensed game content.
open file ↗ Assets
itch.io Free Assets
The indie marketplace's free shelf: pixel-art packs, fonts, music bundles and UI kits from thousands of creators.
open file ↗ Assets
Freesound
600,000+ community sound effects under Creative Commons - footsteps, ambiances, UI blips, explosions.
open file ↗ Assets
SVG Repo
500,000+ vector icons and illustrations, searchable and filterable by license - from public domain to attribution.
open file ↗ Assets
unDraw
Open-licensed SVG illustrations with a live color picker - match the artwork to your brand in one click.
open file ↗ Tooling
Lighthouse
The automated quality gate: performance, accessibility, best practices and SEO audits from one command.
open file ↗ Tooling
PageSpeed Insights
Lighthouse plus real user data: see how your site actually performs in the field, not just in the lab.
open file ↗ Tooling
Bundlephobia
Know the weight before you npm install: bundle size, install time and tree-shakability for any package.
open file ↗ Tooling
WAVE
Visual accessibility evaluation: see errors, contrast failures and landmark structure overlaid on your actual page.
open file ↗ Tooling
Responsively
One window, every breakpoint: mirrored scrolling, tapping and devtools across all your target screens at once.
open file ↗ Learning
freeCodeCamp
3,000+ hours of free, project-based curriculum - from HTML to full-stack - with verifiable certifications.
open file ↗ Learning
roadmap.sh
Community-maintained skill maps for every developer role - including dedicated paths for AI engineering literacy.
open file ↗nothing in ~/stack matches — propose the missing tool ↗
