
SpamCrackers — Free SPF, DKIM & DMARC Checker & Email Signal Standard
检查域名电子邮件保护等级,评估SPF、DKIM、DMARC和MX记录。
@domainfyrbrand · X
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检查域名电子邮件保护等级,评估SPF、DKIM、DMARC和MX记录。
@domainfyrbrand · X

追踪 Google Gemini、Perplexity、Meta AI 和 AI Overviews 是否引用您的品牌。
@TheFallen_jay · X
added multiple features based on user feedback on

AI驱动的搜索和聊天助手,快速获取答案。
@basak_b81016 · X
Just shipped my Perplexity AI Clone! From an idea to a working AI application. This project helped me learn AI integration, backend architecture, and building better user experiences. 🌐 Live: More projects coming soon. 👨💻 #BuildInPublic #AI #MERN

将公司的通话、文档、工单和CRM数据统一为可搜索且验证的记录。
@chaibytesai · X

用英文描述搜索杂乱文件夹中的任何文件。
@lyonjacobsfe · X
My AI file finder lets you search messy folders using plain English (like "blue chart pdf from last month"). Just launched the landing page! Feedback welcome:

为初创企业生成独特的企业名称并发现可用域名。
@NextBrandHQ · X
will help you get a better name for your venture 🚀

查看AI引擎为何忽略你并获取精确修复方案以改进推荐。
@MattAudFlo · X
finds the reasons AI engines overlook you, and writes the exact fixes that get you recommended.

与免费的未审查AI模型聊天,无需登录或注册。
u/Cod3Conjurer · Reddit
I built Uncensored Al: No Login. No Signup. 100% Free. I originally created this project about 2 years ago. Recently, I decided to update it and make it completely uncensored using a custom jailbreak prompt for my own personal use. I mainly built it for myself as a quick AI I could use whenever anything came to mind or I wanted to quickly search or ask about something. But honestly, I thought, why keep it to myself? I figured I'd open it up as a free hobby project so you guys


5 Letter Word Finder:按 Wordle 线索快速筛选 5 字母单词。
lby910722 · V2EX
做了一个 5 Letter Word Finder:按 Wordle 线索快速筛 5 字母单词 最近做了一个英文 5 字母单词查找工具,主要给 Wordle / crossword / Scrabble 这类场景用: https://5letterwordsfinder.org/ 特点: - 可以按 green tile 的固定位置筛选 - 支持 must include / exclude letters - 支持 starts with / ends with / contains pattern - 支持 available letters ,用来做 anagram / rack search - 词库在前端本地跑,结果响应很快,不依赖远程 solver API - 有 common-only 模式,Wordle 场景不会被太多冷僻词淹没 我把工具放在首页第一屏,下面才是说明文档和 FAQ 。现在主要想收集一下文字游戏玩家 / 做工具站朋友的反馈:哪些筛选项、排序逻辑或移动端交互还可以再改?

删除重复项和清理混乱文本,完全私密运行
u/PsychologicalCoat976 · Reddit
I got tired of cleaning messy lists manually, so I built a 100% private web tool that runs entirely in your browser Hey everyone! 👋 I constantly found myself wasting time removing duplicates, cleaning up random junk text, and sorting data. I wanted something fast, but I didn't want to upload sensitive text or lists to random, sketchy websites. So, I built Text Tools (part of my Browser-Toolkit project). Key features: 100% Private: Zero data leaves your device. Everyt

创建私密讨论,从使用稳定化名的人那里获得诚实反馈。
@wheesperapp · X
I built Wheesper to help people speak honestly without losing the context of a real conversation. It evolved from anonymous feedback into private, threaded discussions with stable pseudonyms and moderation controls. Check it out