
MD2Card - AI Card Generator | Text to Visual Cards
将 Markdown 转换为视觉知识卡片,支持 30+ 主题和多格式导出。
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
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将 Markdown 转换为视觉知识卡片,支持 30+ 主题和多格式导出。
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

在线免费抽取一张塔罗牌进行反思性阅读。
lilyucb · HN
Kimi K3 spent nearly 8 hours building this 78-card tarot site

AI驱动的钱包,为每笔消费选择最佳信用卡。
white_tiger · HN
Wife: AI that lets you pick the best Card for each Purchase

将上下文保存为加密卡片,在 ChatGPT、Claude、Gemini、Perplexity 和 Grok 中重复使用。
trinhngocdieu · HN
CardGo – Reusable, end-to-end encrypted context cards for AI chats

The simplest AI collections assistant for solo Stripe users. One-click connect, personalized escalating reminders, configurable Trust Mode. Get paid without lifting a finger.
@StripeCopilot · X

Upper Hand - 排列扑克牌成三手,逐级击败上一手的游戏。
ianjc65 · HN
I made a game inspired by the early iPod touch games I'd play as a kid

Cardwall 为 AI 智能体提供免费外部健康检查和状态徽章。
nvwalj · HN
Cardwall – free external A2A health check and status badge for agents

创建并分享集体卡片来收集庆祝活动的祝福和礼物。
@puttythankeeu · X
online celebration group card to collect wishes in a central place

生成八字和吠陀占星图表,抽取塔罗牌进行个人解读。
@MaynorAI1 · X

Live intelligence for the Mazoku card universe — search every summon, track artists and events, and analyze drop trends.
@Imranmohsin18 · X
sites I’m working on: Please check out and give me feedback all are public showcasing my skills :D ( not selling anything atm )

为融资计划书评分并与加速器投资人相连。
@mehulshahca · X
1/ You already have a pitch deck. What’s next? I met Megan at @networkschool. She taught me vibe coding. 10 days later, I shipped a new startup venture: Humans of Network School #03 🧵

搜索美国各地的交易卡展览会
@chriswtam · X
Four months ago, I launched on a brand-new domain as a hobby project. This past week, it reached: - 5,709 Google clicks - 237,600 Google impressions - 17,755 total page views I’m a marketer, not a developer. I just like building things and making number go up 🚀. gave me an excuse to do both while solving a problem I actually had. I collect trading cards and regularly attend card shows, but finding local events was surprisingly difficult. The information was scattered across organizer websites, Instagram, Facebook, Eventbrite, and local groups. There wasn’t one place I trusted to find them all, so I decided to make it myself. My first attempt in 2025 stalled. I could build a decent-looking frontend, but the backend, submissions, and data pipeline were beyond my vibe-coding skills at the time. Then an episode from @gregisenberg in Feb 2026 convinced me to try again with Claude Code. For the first time, building the full directory felt possi