ExtractKeywords — AI 驱动的关键词提取工具，支持中英文，免费使用，无需注册，纯前端实现，隐私安全

@bytestreak · X

Building a frictionless, forever free file sharing utility tool. Check it out here:

@dorongrinstein · X

drag and drop any .html and go live with a custom domain in 20 seconds

@luqmandv · X

I built a free security scanner for vibe-coded apps. You shipped with Cursor, Bolt, or Lovable. But did you check if it's actually safe? Paste your URL → get a plain English security report in 30 seconds. No setup! 👉 #buildinpublic #vibecode

@KASHIFALIKHAN94 · X

building to make ai text look human. what are u building?

Humanizadordeia.app — 将AI文本转化为自然人类写作。1）人性化处理，让 AI 文本更自然、更贴近人工写作与品牌口吻；2）检测服务，帮助识别潜在 AI 生成内容，提升合规与质量。支持多语种、极速处理、保留语义与风格。免注册体验 300 字，适合博主、营销团队、跨境站点、教育与企业内容运营。以先进模型（GPT、Claude、Gemini 等）驱动。

@RohanAhmed06 · X

🚀 Built Humanely. An AI writing toolkit with: • AI Humanizer • AI Detector • Grammar Checker • Text Summarizer • SEO Tools I'd love your honest feedback 🙌

@AjayGB4 · X

oliviamy · HN

AI Humanizer – Rewrite AI text into natural copy

PicText - 图片文字编辑器 — AI 驱动的图片文本编辑器，检测并替换照片、截图和产品图中的文本，同时保留原始布局和字体

u/holios89 · Reddit

Built an AI SaaS that turns your notes/articles/PDFs into study flashcards — looking for harsh feedback (and bugs) Hey folks, Solo/small side project here: Deckly ( deckly.one ) — an AI-powered flashcard generator for spaced-repetition learning (Anki-compatible export). You give it text, a PDF, or an article link, it generates a deck of flashcards (Q&A, Cloze, or multiple choice), optionally with TTS audio and images per card, and you can study it right in the browser or export to `.apkg`.

@bingobray · X

我做了一个类似的工具: 除了支持公众号，还支持word和pdf😁