
AI Text Watermarking Playground
Learn how AI text watermarks are generated and detected in a hands-on demo.
keito · HN
AI Text Watermarking Playground
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Learn how AI text watermarks are generated and detected in a hands-on demo.
keito · HN
AI Text Watermarking Playground

Access your Monity.ai dashboard to monitor website changes in real time. Track visual, HTML, and text updates with instant AI-powered alerts and insights.
@kamilmm21 · X
Web change intelligence - monity AI ->

Browser extension that customizes webpages with text prompts for styling, layout, and feature changes.
alentodorov · HN
built it in spring 2026--ready to share today. use opus 4.8 to create css and js snipptes to style the websites you visit the way you want. make nytimes more print-like, hn more matrix, or just replace any mention of AI with the :poop-emoji" -- your call.

@lightsilver323 No more messy notes. Less time organising. More time actually revising. Just AI that turns your teachers voice into useful notes. $0/month ——> https://t.co/owK6ukRL
@TheNoteStream · X
No more messy notes. Less time organising. More time actually revising. Just AI that turns your teachers voice into useful notes. $0/month ——>

Remove AI watermarks and metadata from images and text in your browser.
textcortex · HN
Remove AI Watermark from Text

Drop text, files and content, get a link. Share text, code, images, videos, and files with auto-expiry, live collaboration, and secure premium controls.
@Jatin__Saini · X

Made to preserve what's human. AntiGPT humanizes writing from Claude, ChatGPT, Gemini, and more so every word sounds natural and bypasses AI detectors.
@thedavidfchen · X
building would love to connect and support each other!

A fun and calming way to detect plagiarism, identify AI-generated content, and humanize your writing. Typepad helps you refine AI-assisted drafts.
@0o0orpuj · X

Extract text from screenshots instantly. Free, no ads, searchable history.
@DoriaJefferson3 · X
Checked reviews of a popular screenshot-to-text app before building Lynkeus. Same complaints every time: ads everywhere, $15/week paywall, unusable free tier. Lynkeus has none of that. Upload, extract, search forever — free tier is actually free.

Convert audio and video files to text with speaker labels and timestamps, no signup required.
zxhywork · V2EX
SayScribe AI - 音频转文字的在线工具 花了几周搞了一个基于 OpenAI Whisper 的 AI 转录工具 **[SayScribe]( https://sayscribe.org)**,目前 5 个工具全部免费,每天 3 次无需注册。上线前请 SEO 专家做了一轮诊断,踩了不少坑,分享出来给同样在做工具站的 V 友参考。 --- ## 做了什么 核心工具是 **[Audio to Text Converter]( https://sayscribe.org)**(主页),上传音频/视频文件,AI 自动转成带 speaker labels 和时间戳的文字稿。选这个词的原因是:Google 第一页有个 DR 只有 10 的小站排第三,KD 才 20.2 ,链接预算只要 15-35 个引用域就能进前十——典型的弱盘面蓝海。 然后在主页基础上拆了 4 个子工具,每个打一个独立搜索词: - **[MP3 to Text]( https://sayscribe.org/mp3-to-text)** — 只转 MP3 。KD 41.7 比主页难一些,但

Rewrite AI-generated text into natural-sounding copy for blogs, emails, and social media posts.
oliviamy · HN
AI Humanizer – Rewrite AI text into natural copy

Rewrites AI-generated text to appear human-written and bypass detection.
AI Undetect — 能绕过 AI 检测器的、生产不可检测内容的人工智能写作工具