
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)

Chat with AI to generate interactive, editable 3D models and game scenes.
tianhehechu · V2EX
ThreeBox 开源:通过聊天创造 3D 模型和游戏场景,已开放所有用户免费使用 先贴 ThreeBox 的体验地址: https://threejson.org/tools/scene-host/threebox/?lang=zh-CN 1 、ThreeBox 是什么? 你可以将 ThreeBox 理解为类似 ChatGPT 的交互界面,你可以通过自然语言聊天来生成可交互、可编辑、可导出的 3D 模型。 2 、豆包也能生成 3D 模型,ThreeBox 有什么特殊? ThreeBox 生成的 3D 模型是动态可交互的,比如:生成一个地球并用文字标注; ThreeBox 可以生成完整的 3D 场景,支持自动纹理贴图,支持文字、特效、粒子和物理引擎; ThreeBox 支持对模型的直接的、精细的调整; ThreeBox 生成的 3D 模型,可以导出为任意主流 3D 格式,包括 3D 打印; ThreeBox 是开源的,ThreeJSON 项目的一部分,与 ThreeJSON 一起通过 MIT 协议开源,这意味着你可以:下载、修改、定制、再发行、用于商业系

Create diagrams from text using Mermaid, PlantUML, and D2, then export as PNG/SVG.
@soyalexdzul · X
Open-source platform for creating, organizing, and exporting diagrams using plain text markup. It combines the power of Mermaid, PlantUML, and D2 with a polished interface

Draw the same secret prompt as your friends, then let an AI roast your drawings.
u/Mental_Training4132 · Reddit
Doodle Judge — built a game where an AI roasts your drawings, solo project Everyone in the room draws the same secret prompt under a timer. An AI (Claude Haiku) judges every drawing on a different criteria each round. The AI might roast you if you're not the best doodler. Built it solo. React/Tailwind frontend, FastAPI backend, deployed on Railway. Play with friends via a room code, or try it solo first to see how it works. No sign-up beyond picking a name. Would love any feedback or im

3D container packing tool with automatic layout algorithms and cargo visualization.
wen20 · V2EX
外贸人使用的工具:一个 3D 装箱工具分享 外贸集装箱 装货 3D 可视化工具 工具地址: https://waimao.himyou.com/container 工具特点: - 默认包含 20 尺标准柜、20 尺高柜、40 尺标准柜、40 尺高柜、45 尺标准柜、45 尺高柜,可自定义集装箱大小 - 盒体和圆柱体货物布局 - 多种自动装箱算法,自动计算装箱利用率 - 导入、导出 货物列表 - 支持底部托盘

Generate line art drawings and designs online with AI.
AI Line Art Generator — 功能强大的 AI 线稿生成平台,为用户提供多样化的线稿创作与获取服务 - [更多介绍](https://lineart.app/about)

Create comic strips by typing descriptions with automatic character placement and dialogue bubbles.
ChrisPirillo · HN
I rebuilt Microsoft Comic Chat's layout engine in one HTML file

Transform hand-drawn doodles into animated memes.
hjessmith · HN
I like doodling, and I like character animation. I made a little tool that can animate your hand drawn characters and put them into an animated meme. It's free, there's no login needed, and it uses an animation pipeline (not generative AI) to create the outputs. Works on desktop and mobile. If you give it a try, I'd love to hear your feedback. Thanks!

Transform academic papers and sketches into publication-ready methodology diagrams and research figures.

Draw and edit 2D CAD designs in your browser, then export as DXF or PDF.
@KulmanLab · X
- a free and accountless alternative to Autocad

Spin an AI-powered mystery box vending machine to randomly generate startup ideas.
@YBouzanaac92188 · X
grab an idea to vibe code and share with us some vibe coding secret sauce.

Create webtoons and comics from text stories with AI and export in 4K with multiple art styles.
StarVeil AI - 星河入梦 — 使用AI生成连续漫画的网站