4seasons · V2EX

devfun.org - 开发者（网络）工具集合 ## 访问地址 https://devfun.org ## 主要功能 - 本机 IPv4/IPv6 网络检查及 IP 信息查询 - 站点可访问性检查（支持全球区域） - 代理检查及代理全球出口检查 - 各类编解码、格式测试、文本格式化、校验密钥生成、文本处理、转换工具 欢迎大家使用，提供建设性的建议和意见！

musekit · Product Hunt

Free AI Tools Free browser tools for everyday tasks, no login

@SudJourney · X

Hey Nikhil, I am building everyday tools website

@rammuh123 · X

Made a little word game called Middleman. You get 3 word puzzles a day and have to figure out the word that connects the two sides. Try today's 👇

@Arafat3599651 · X

Just launched 🧮 125+ free calculators — mortgage, BMI, debt payoff, compound interest, calories & more. No signup. No ads. Everything runs in your browser instantly. #buildinpublic #webdev #react

u/clever_coder777 · Reddit

Tell me what you're building. Let's self promote. Tell me what SaaS/App you're building or have built. I'll go first: I built Recume AI — you upload a photo of a car problem and get an instant AI diagnosis + repair cost estimate before you ever talk to a mechanic. Built it to close the trust gap between car owners and shops. Comment down below what you're building. Would love to check it out and give some honest feedback. submitted by /u/clever_coder777 to r/microsaas

@adarshbytes · X

@Hshu_15 · X

Built something I’ve been working on 🚀 a free platform with 1000 DSA problems, organized by topic & difficulty. Built with ChatGPT + Antigravity and deployed on Vercel. 🌐 ⚡ #DSA #Coding

Toon Tone — 浏览器里的动画角色颜色猜测游戏，玩家使用 HSB 滑块还原目标颜色，每轮显示色相、饱和度、亮度偏差得分，支持手机微调、种子分享和排行榜

sgbeal · HN

Word-finder/anagram solver web app for mobile browsers

@ErnestPresident · X

I know how to code Sun Yi so I vibe coded a multi layers math pipeline + multi layer verifier pipeline that do advanced calculus, I must do something wrong then.

Minecraft Enchantment Calculator — Minecraft 附魔合并顺序计算器，寻找铁砧经验成本更低的书籍与装备组合顺序