@MertHemedan · X

I built a free tool for founders who are struggling with marketing, free of charge. Let me know if you like it,

@Wagner__kent · X

Good day Gainframe, built CompetitorSearch — describe your competitors, get a live web-searched side-by-side breakdown + full dossier on each. Selling it outright (Mistral+Tavily+Vercel, 156 visits/19 searches/10 users). Happy to walk you through it.

@xbtonchaine · X

Hope you’re using the tool I made to do some research ? LUKA Vibe coded Faster You track wallets Discover IPO before it goes public Try it out and tell me what you think 🧐 Gooooood morning if you GM

@JasonDou9 · X

Check out what I just built with Lovable!

@m1mubeen · X

@wtAngat · X

@borhensaidi113 · X

If you’re struggling to find qualified leads, give MentionLeads a try. It discovers conversations where people are actively looking for solutions like yours.

@iamvs2002 · X

@MihkelSylla · X

Working on and few other smaller projects for myself

hannesfur · HN

Stillwind – PCB part selection as constraint solving

lisiqi521 · V2EX

做了个独立开发机会雷达：从 Stripe / Creem 等支付与流量信号里找选题 大家好，最近看到不少「帮独立开发者找方向」的产品上线。 我之前调研产品时，积累了一些围绕独立产品的数据：新上线网站、流量变化、自然搜索需求，以及 Stripe 、Creem 、LemonSqueezy 等支付技术栈和公开可观测的支付交互信号。 这些信号当然不等于平台官方交易数据，也不能直接证明一个产品一定赚钱；但和流量、上线时间、跨月走势结合起来看，能帮助判断一个方向是否已经有真实的商业化尝试和增长迹象。 最近把这套调研工具部署到了线上： https://whattobuild.today/ 目前主要可以用来： - 发现新上线的 SaaS 、AI 工具和独立产品 - 查看流量、搜索需求和增长趋势 - 观察 Stripe 、Creem 、LemonSqueezy 等支付相关的公开信号 - 结合多维信号，把项目初步归为 Watch / Build / Skip 它更像是“缩小调研范围”的工具，不是自动选题器。最终要不要做

junkDrawer_ai · HN

DMARC.quest SPF/DKIM/DMARC Demystified