haowen8098 · V2EX

做了一个随机绘画题目生成器 它可以根据绘画类型、难度和挑战时间生成题目，还提供倒计时和可选的 AI 参考图： https://www.drawingpromptgenerator.com/ 目前还是早期版本

u/Cnye36 · Reddit

I built an AI detector and I'm not sure the score is the useful part I started building DidAIwriteit.com thinking the most useful part was the sentence level scoring and rescan. I thought, scan a draft, flag suspicious sentences, help the user rewrite and rescan to pass the detector before a teacher, client, or editor did. That felt like the product. But I kept running back into the same question: What does that actually prove, at the end of the day it is still just a number, the landsca

pixsprout.com — 专注于生成复古橡皮印章效果的 AI 工具，支持文字生成印章、图片转印章及自动去底 - [更多介绍](https://pixsprout.com/image-to-stamp)

tibordp · HN

Kurvengefahr – browser CAD/CAM for pen plotters

Xaminix

AI Powered Answer Evaluation for CA/CS/CMA

yedaxia · V2EX

开源一个把播客变成小红书和 X 帖子的 Agent Skill 给它一个公开的播客或视频链接，它可以完成： - 支持 YouTube 、Apple Podcasts 、小宇宙、B 站等平台 - 下载音频并生成转写 - 把转写整理成分章节、适合阅读的完整全文 - 提取摘要、核心观点和金句 - 生成适合 X 的帖子和 Thread - 生成小红书标题、发布文案和图片卡片 - 提供 10 种小红书卡片风格 - 在网页里直接编辑文案和卡片 - 将单张卡片复制到剪贴板，或者导出 PNG - 将全部卡片打包成 ZIP 下载 - 把多期播客组织成可以本地访问和切换的网站 目前卡片支持手绘涂鸦、新粗野主义、剪纸、中世纪现代、漫画书、包豪斯、杂志排版、复古未来主义等风格。 我用一期《晚点聊》做了在线 Demo ，可以直接体验完整的全文、摘要、金句以及小红书卡片编辑效果： Demo： https://pennyscribe-skills-demo.pages.dev GitHub： https://github.com/YeDaxia/pennyscrib

u/UniversityIll2916 · Reddit

I built a brainstorming tool where you flick single words by instinct — 30s demo ou type in a half-formed idea. It throws single words at you, one at a time, and you keep / spark / drop each one on instinct — about a second a decision. Sparks are the important ones: the words you can't resolve yet, and the next round follows them hardest. At the end it writes the whole thing up as a prompt you can paste into Claude or ChatGPT. The clip is one real session — seed was "make our team meetings

@xlin6798 · X

codex is great, here is what i built with codex

u/imYouOfficial · Reddit

I built an AI writing assistant that learns to write like you. My work emails kept coming out sounding like a robot wrote them. Every AI tool I tried gave me the same polished corporate nothing that read like a press release instead of a guy asking his coworker for a favor. So I built imYou. It interviews you for a few minutes to learn how you actually write and then uses that on everything it drafts for you. Emails, social media posts, and more. It also has a chat function where you can me

@clawncore · X

@g8zxtrp9p6 · X

🚀 Just launched CampusVerify No more begging for survey responses. Reach real verified students on campus, get genuine answers fast, and earn credits by participating. Sign up & get free credits → @Lovable @supabase #Lovable #StudentsMatter

u/Gloomy_Silver_1700 · Reddit

Solo-built app just passed a bigger competitor on Google Play visibility score https://preview.redd.it/cmy3haru6veh1.png?width=1510&format=png&auto=webp&s=6c9f05bd5d22a012f123e4c4f6f26d1a7c85c5e3 Sharing this because it's a small win but it's mine. I'm the solo dev behind skillably, a study app where you upload your own notes or PDFs and it turns them into quizzes and flashcards, adapting based on what you actually get wrong. No team, no funding, built around a day job.