
under→the→hood · a ready→made explorer
Drag boxes to visualize how a Flexbox layout engine infers constraints.
drzivil · HN
Drag boxes around and watch a layout engine infer the Flexbox (no AI)
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Drag boxes to visualize how a Flexbox layout engine infers constraints.
drzivil · HN
Drag boxes around and watch a layout engine infer the Flexbox (no AI)

Generate playable retro games from descriptions, then publish, share and remix.
@describegames · X
We are seeing so many games on the timeline built with Claude Fable But what happens on July 7 when Fable becomes too expensive for most people, and everyone still wants to build cool AI games? is your answer.

Create, enhance, and edit images, videos, and 3D models with AI in one unified studio.
@Agueroyps3 · X
折腾了一段时间,我做的 Lomote 终于上线了。 想解决的问题很简单:生成图片、视频、3D 模型,做图片或视频增强、搜索相似图片时,不用在一堆工具之间来回切换。 在 Lomote 里,这些能力都可以通过工作流组合起来。 感兴趣可以试试:

Create and evolve mythological entities through simulated breeding and genetic rules.
@epcccc314 · X
受启发于希腊神话中的Eros 我基于哈希码和简化的遗传原理做了一个用来记录随便的神话故事和繁衍历史的网站,可以随意的创造,繁衍,以及让存在消亡或者复活,这些都在记述者的笔下和众口之中。所有都建立在哈希值之上命定之物,只有记述是任意的。欢迎大家来玩儿~

Experience a fantasy world where AI agents act as players.
@nielsenburm · X

Design grainy gradients by dragging through an infinite world and export up to 5K.
@Jellede_v · X
Currently working on Gradients made easy & satisfying 🤗

Simulate cutting gemstones with a realistic 3D faceting machine in your browser.
@YOUYU032 · X
I'm a jewelry designer. I can't code. So I vibe-coded a 3D gemstone faceting simulator with Claude Code (Fable 5) — real machine mechanics, blind cuts, a sharp-tongued appraisal master. One HTML file. No engine. No build. Free in your browser:

Generate 4K AI videos with multi-shot narratives and physics-accurate motion.

Create motion graphics and animations in your browser with AI assistance.
u/StylePristine4057 · Reddit
I Updated Motionly: A free, lightweight, AI-assisted motion graphics editor that runs right in your browser. The video above was created from a Motionly project written with help from an AI assistant. I'm building Motionly, an open-source motion graphics editor that lets AI help create editable animation projects instead of just generating a final video. The idea is simple: AI creates the first draft, then you open it in Motionly and refine it visually. You can move elements

Design cellular automata patterns, animate them, and export as SVG.
@majo_puterka · X
Nerdy, browser-based pattern generator on Wolfram's cellular automata. SVG export, freehand mode, free.

Explore the life cycle of a star in an interactive WebGL visualization.
@rotaercz · X
Built it for my son. 0 MRR but priceless to make a child happy.

Play an infinite runner game set in London with three.js 3D graphics.
@Killianlynchh · X
I spent the entire flight back to London from NYC vibe coding an infinite runner three.js game my high score is 14863 I built and hosted the entire thing for free using The whole game was built with a prompt i put on my Github