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

@AhmedDionic · X

Currently building SorryCard. It lets you create and send apology cards in under a minute. It started as a small weekend project and I'm improving it in public.

@rahuld1506 · X

@TheReathyApp · X

Building Reathy - an intuitive tool for creating professional social media carousels in minutes 🚀

@SujitGund · X

做了一个很简单的小工具，主要功能就是输入任意的 URL/文本内容生成二维码，生成的二维码可以直接下载到本地，还可以调整颜色，并且获得了SpaceXAI 官方的奖励的 10 美元。有兴趣的可以试一下～ 地址：

@thedeepflux · X

i'm shipping for designers who need a massive library of high-quality icons without the subscription. it solves the 'i need it now' problem. for other builders, how do you handle feature creep vs. sticking to the core problem?

u/SpecificNo8047 · Reddit

I built a screenshot API because my personal Puppeteer setup kept breaking. Six months later it has an MCP server and hundereds of users Solo founder here, this is my product, full disclosure. It started as super simple helper self hosted tool for myself: I needed website screenshots for a project, self-hosted Puppeteer, and spent more time babysitting Chromium than building. So I turned the babysitting into a product, because why not. What it does: one GET request in, rendered screenshot

@pzdev000 · X

经常写博客要加水印，现有工具都不顺手，自己 vibe coding 写了一个： ✅ 纯前端，批量处理 ✅ 隐私第一：图片不上传，浏览器本地处理，无需注册登录。 ✅ 文字 + Logo图片水印 ✅ 实时预览，所见即所得 ✅ PNG/JPEG 导出

@wanai666 · X

我做了一个，左边这个网站点进去可以用

@asredoblado · X

Working on Super Pong. Think Pong meets Street Fighter 2. #IndieGameDev #vibecoding #app #webgame #pong #build

@OneEyedAbhay · X

it's fun and optimised..open for suggestions or roast

@TylerJBeauchamp · X

fun little particle experiment, built with codex 🤗 play with it here: