| | A Cones Throw Away (codepen.io) |
| 2 points by memalign 40 days ago | past |
|
| | CSS-Only Mario World (codepen.io) |
| 1 point by bookofjoe 44 days ago | past |
|
| | Show HN: Interactive sandbox with boxes, conveyor belts and pneumatic tubes (codepen.io) |
| 2 points by masahito 65 days ago | past |
|
| | Ball Pit (codepen.io) |
| 178 points by memalign 69 days ago | past | 46 comments |
|
| | Playable CSS-Only Super Mario Bros Game (codepen.io) |
| 1 point by bookofjoe 70 days ago | past |
|
| | Playable CSS-Only Super Mario Bros Game (codepen.io) |
| 1 point by CharlesW 76 days ago | past | 1 comment |
|
| | Select your fruit (No JavaScript) (codepen.io) |
| 2 points by ChadNauseam 3 months ago | past | 1 comment |
|
| | JavaScript Math Bug (codepen.io) |
| 1 point by lcnmrn 3 months ago | past |
|
| | SVG Path Sliders (codepen.io) |
| 1 point by tanmaym 3 months ago | past |
|
| | Mario Bros. In CSS (No JavaScript) (codepen.io) |
| 3 points by qingcharles 4 months ago | past |
|
| | CSS-only Mario World (with keyboard) (codepen.io) |
| 1 point by l34k 4 months ago | past |
|
| | Show HN: Chordle. Learn to identify pitch by playing Wordle with chords (codepen.io) |
| 2 points by tehryanx 4 months ago | past | 1 comment |
|
| | 3D in CSS (No JavaScript) (codepen.io) |
| 7 points by qingcharles 5 months ago | past | 1 comment |
|
| | ChatGPT Pro Wrote in 5 minutes the Prefix‑Sum CPU Vector Renderer (codepen.io) |
| 1 point by wiso 6 months ago | past | 1 comment |
|
| | A visualization of the RGB space covered by named colors (codepen.io) |
| 298 points by BlankCanvas 7 months ago | past | 95 comments |
|
| | Clock Made of Clocks (codepen.io) |
| 6 points by liquid99 8 months ago | past | 1 comment |
|
| | Hashcolor: Visual SHA-384 Hashes (2019) (codepen.io) |
| 2 points by maxwell 8 months ago | past |
|
| | Shapes and Shadows – CSS (codepen.io) |
| 1 point by speckx 9 months ago | past |
|
| | Show HN: Drag to sort card UI (CodePen demo) (codepen.io) |
| 1 point by turbokit 10 months ago | past |
|
| | Show HN: Flight status UI concept I coded (codepen.io) |
| 1 point by turbokit 10 months ago | past | 1 comment |
|
| | Fractal Box Clicker (codepen.io) |
| 3 points by bookofjoe 10 months ago | past |
|
| | The Backrooms: CSS Edition (codepen.io) |
| 3 points by qingcharles 11 months ago | past | 1 comment |
|
| | Pure CSS Moon Phases (codepen.io) |
| 11 points by ludicrousdispla 11 months ago | past |
|
| | Eclipsed Symmetry (codepen.io) |
| 1 point by bookofjoe on May 4, 2025 | past |
|
| | A HTML-CSS-JS quine that syntax-highlights itself (codepen.io) |
| 2 points by finnhvman on April 14, 2025 | past |
|
| | Holographic Masks in CSS (codepen.io) |
| 3 points by Kerrick on April 12, 2025 | past | 1 comment |
|
| | Vibe Coding Keyboard (codepen.io) |
| 4 points by throwaway888abc on April 7, 2025 | past | 2 comments |
|
| | Gemini 2.5 Pro Virtual Analog Vibe Synth (codepen.io) |
| 2 points by intellectronica on March 26, 2025 | past |
|
| | Mondrian Toggle (codepen.io) |
| 1 point by bookofjoe on March 25, 2025 | past | 2 comments |
|
| | Better slashdot readability with Stylus extension (codepen.io) |
| 1 point by phun-ky on Feb 13, 2025 | past | 1 comment |
|
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| More |
