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60 projects
Track airline flights, costs, and loyalty program metrics like frequent flyer status and cost per mile.
voladd · HN
Flight Ledger – Track your flights, what they cost, and United status
Free mock tests and previous year papers for RRB railway exam prep.
@Sureshsankhla__ · X
Check out what I just built with Lovable!
Find out which visa pathways you qualify for. Get your personalised Compliance Audit Report in minutes.
@mrdanielamadi · X
PlyVerd is the operating system for Africa's most qualified professionals planning their relocation abroad and global mobility compliance infrastructure for cross-border talents migration. Know your visa eligibility and get your Compliance Audit Report
Describe your network issue to receive AI-powered DNS, SSL, and packet diagnostics.
@paqetnet · X
Building Paqet — DNS, SSL, network & email diagnostics in one place, built to actually be usable. Describe your issue, AI runs the checks and tells you what's wrong + what to do next. Solo-built, free to try, API included 🛠️
Compare perpetuals funding rates across platforms to identify arbitrage opportunities.
@cryptolfggo · X
用 DAPPOS @dappOS_com 做了一个 Perps DEX 套利网站，也是我人生中做的第一个网站，简直太绝了！ 立即发现 Perps DEX 资金费率套利机会： 最近我没撸啥项目，做的比较多的就是在 Perps DEX 之间做一些价差、费率套利，赚点生活费。其实我一直有想法做一个关于 Perps DEX 套利的网站，但又无从下手。 我知道可以借助AI 帮我做网站，但是往常的 Cursor、Claude Code 、Codex 等 AI coding 工具，对于我这个技术白痴来说还是有点困难。直到我刷到 @dappOS_com 关于 Polymarket Agent SOP 的推文，发现用 @xBubble_ai 做一个网站竟然如此简单，用户仅需陈述：构建一个网站，用于跟踪与伊朗相关的 Polymarket 市场和突发动态，xBubble 马上就做出了一个实用性很强的网站来了！ 我用同样的操作生成了一个发现 Perps DEX 资金费率套利机会的网站，我不需要亲自解决服务器环境配置、域名解析、API KEY配置等繁琐技术底层，只需要把我的想法告诉 xBubble ，几分钟内就帮我生成了一个关于发现 Perps DEX 资金费率套利机会的网站，网站包括了套利机会、DEX 对比、收益计算器、观察列表和风险说明等栏目，比我想象的更加齐全！ 通过这次 DAPPOS Coding 初体验，我真正感受到了 AI 的强大，原来 OPC 经济（一人公司）早已不是停留在概念阶段了。但你还对 AI 不屑一顾，很多人已经利用 AI 创建了自己的一人公司，实现了阶级的跨越。xBubble 帮小团队和个人彻底抹平了技术雇佣成本，让每一个原本无法变现的细分长尾需求，都变成了能够产生暴利现金流的真实生意。 只有你有点子，就立马去行动，说不定下一个利用 AI 实现阶层跨越的就是你！
Create free QR codes in seconds — no watermark, no signup, no scan limits. Dynamic codes, analytics, and links that keep working forever.
@KhaledMMatar · X
I got tired of paying so much just to have analytics for dynamic QR codes, so I built my own. lets you create dynamic QR codes for free, customize them however you want, and gives you 30 days of analytics without adding a watermark. What else would make it the best QR code generator?
YouTube Research. Website & Link Management For YouTubers. Stats Research — Football, Golf, UK Government and more. Free to join.
@PNUKcom · X
Free LinkedIn post scheduler with an MCP server and REST API. Let Claude Code, Cursor or Gemini CLI write and schedule your posts. No credit card.
@devzakir · X
Schedule & Chill is a free LinkedIn scheduler your AI tools can post through. Built it because I live in Claude Code and wanted to type "post this" instead of opening a tab. MCP server built in. Live: LinkedIn, YouTube, Bluesky, Mastodon.
Compare 50+ perp DEXs in one place — live volume, open interest, funding rates, fees, price arbitrage and best execution routes. Hyperliquid, Lighter, Aster, Nado, dYdX and more.
@cryppimagic · X
中国的朋友们，大家好。我很喜欢看你们在 X 上发的内容。 想跟大家分享一下，我做了一个完全免费（无任何限制）的套利扫描工具，覆盖 45 家 Perp DEX 和 CEX
Evidence-backed RFP qualification and traceable compliance matrix for U.S. professional-services firms, consultants, nonprofits, and grant teams.
@DarnleyW96447 · X
Hire remote talent from a network of 300,000+ pre-vetted professionals across sales, marketing, engineering, finance and admin. Search free, no agency fees.
@DTinSD · X
Help creatives and clients finish projects with clear reviews, explicit approvals, and milestone payment — one timeline from kickoff to paid.
@zlaip_hq · X
Meet Zlaip! The most reliable accountability workspace for clients and creatives
