Education1 week ago
A coding network where learners build visible proof through courses and challenges with mentoring and company operations.
@Michaela200_5 · X
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A coding network where learners build visible proof through courses and challenges with mentoring and company operations.
@Michaela200_5 · X
AI grading and plagiarism detection tool for teachers using rubrics and outcome-based education.
@ProfDeskApp · X
Let's connect. Building giving teachers their night back.
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)
Roll 3D animated dice (D4-D20) for tabletop games instantly.
Nalife520 · V2EX
最近用 Codex 做了一个 3D 骰子！ 最近做了一个很小的网页工具：3D 骰子。 做完后有点纠结： 这种小工具到底应该保持极简，还是把常见功能都补上？ 抛骰子： https://wheelpage.com/zh/dice-roller/ Dice Roller： https://wheelpage.com/dice-roller/ 现在功能很简单：打开页面，点一下，骰子滚动，然后给出结果。 一开始觉得骰子就是 1 到 6 的随机数，应该很好做。 但做的时候发现，如果只是直接显示数字，又不太像“掷骰子”；做成 3D 动画，又担心有点多余。 现在倾向于先保持简单，打开就能用，不加太多设置。 顺便也做了一个抛硬币页面： https://wheelpage.com/zh/coin-flip/ 它和骰子类似，都是临时做随机决定的小工具。
Track nutrition, hydration, weight, workouts, and sleep with AI insights.
u/nerdynmaddy · Reddit
Built a health tracker because juggling four different apps for it got old Been working on this for a while: Arogyamandiram, a health tracker built with Next.js 15 and MongoDB. It logs food, water, weight, workouts and sleep, and does the calorie/macro math. Drop in an OpenAI key and it'll also plan meals and workouts for you. The part I like most isn't the tracking, it's the AI boundary. There's a daily coach (Ciel) that plans meals around your diet type and allergies, and an insights page
Query real-time crypto data including prices, whale activity, DeFi TVL, and staking yields in multiple languages.
matrixnk · Product Hunt
ChainPulse Agentic mediator for Crypto Intel
Learn to code and build projects through interactive games and challenges designed for the LLM era
@RahimNathwani · X
Not a direct answer but the guys at Exercism (non-profit that publishes really good and free programming language self-study courses) recently launched a separate site to teach junior programmers both vibe coding and software engineering fundamentals.
Upload a photo to analyze your face shape and see instant results.
Square Face Generator — 生成方脸头像
Explore 160 interactive Three.js examples demonstrating 3D web graphics and WebGL.
@maxchu2021 · X
160 Three.js examples built with Claude through vibe coding. AI didn’t replace coding—it accelerated experimentation and iteration. Next step: turning these demos into production-ready products. Link: #ThreeJS #WebGL #AI #Claude #VibeCoding
Draw or import bead patterns, automatically count beads, and export PDFs.
letsgogogo · V2EX
做了一个串珠子的工具，支持拼豆。 我做了一个在线串珠图案工具 Loomet 。 可以画图案、自动算珠子数量、导出 PDF 。也支持拼豆模式。 https://loomet.app
Convert Markdown text to visual knowledge cards with 30+ themes and PNG/SVG/PDF export.
md2card — MD2Card 在线工具，支持多主题，一键将 Markdown 拆分并生成知识卡片，支持 AI 魔幻卡片和长文智能拆分功能，可编辑，可导出 PNG/SVG/PDF，适合笔记分享与社媒传播
Free browser-based tool for creating graphics, posters, and animations with built-in AI image generation.
Canvave — 简单图形设计和动画制作平台。无须专业技能也能做出任意尺寸的精美设计；最高支持图片 3x 或动画 240 FPS 导出；内置基于 Flux 的 AI 文生图、图生图；适合电商卖家、广告设计、社媒运营、独立开发等有设计需求的群体