LoupeKit

What it does

A developer's inspector for the page you already have open. It names the technologies behind it and shows the evidence for each, extracts the palette, fonts and assets, and scores how much of the page reads as raw AI output. It reads one tab, when you ask.

A browser panel that names the tech stack, extracts design tokens, measures the box model and scores how much of a page was AI-generated. No host permissions.

A panel that floats over the page - names the framework , extracts the palette , measures the box model - and scores how much of the page an AI generated . 89 heuristics, every one quoting the number it fired on. 40 seconds, with sound. The site in it is a demo page; every number is a real reading of it. One press scores the page against the habits generated code leaves behind. Every finding quotes the value it fired on, so you check it instead of trusting it. Frameworks, libraries, hosting and analytics, each with the selector, URL or header that gave it away - plus what every library is licensed under and what it weighs. Point at any element to read its box model, type and colour. See…from loupekit.com

• 
  Salespeak - Website AI Grader2025 · isyourwebsiteready.ai · ▲424

  Test your website’s AI compatibility today

• 
  AsideSep 2026 · aside.com · ▲161

  AI browser that actually gets work done for you

• 
  Free AI SEO AuditorMay 2026 · freeaiseoaudit.com · ▲166

  Audit your site for the AI search era. 100% Open Source

• 
  Siteprint19d ago · siteprint.pages.dev · ▲109

  Measure any website's design, then hand it to your AI

• 
  Ask Bar: AI Answers on Every PageDec 2025 · chromewebstore.google.com · ▲105

  AI that reads your page, sees it, and gives context answers.

• 
  PageScan2024 · pagescan.co · ▲19

  The first AI that shows how your audience views your website

• 
  /dev/null▲472

  a social network for devs

  Dev tools · 2d ago · dev-null.sh

• 
  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

• 
  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 25d ago · github.com

• 
  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 22d ago · openbot.run

• 
  Talanoa▲340

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 20d ago · talanoa.email

• 
  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

  Dev tools · 27d ago · corespeed.io

• TL
  The load-bearing vocabulary of Claude▲710

  Life & fun · Aug 2026 · louisabraham.github.io

• 
  Hey Noah▲656

  A proactive AI executive assistant for founders

  AI · Aug 2026 · heynoah.io

• 
  Clipto MCP▲655

  Hey HN, We recently built Clipto. It’s a tool that lets you search over terabytes of video, audio, and images on your computer, without relying on the cloud. Motivation: we probably all had this similar experience, we know a moment exists in a video or audio, but finding it takes hours scrubbing the timeline. You can send all the media to process in the cloud, but it’s slow, expensive and raises privacy concerns. So we decided to build our own on-device media search engine. How it works (high level): 1. We ingest video, audio, image; normalize formats via ffmpeg; run content analysis to…

  Work · Aug 2026 · clipto.com

• 
  Simple algorithm and color space to generate diverse skin tones▲627

  Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…

  Life & fun · Aug 2026 · toneyalexander.github.io

• 
  AdAnt AI▲620

  Claude for viral, high-converting social ads

  AI · Aug 2026 · adant.ai

• 
  Astute▲606

  Automate your B2B brand going viral, with new media creators

  AI · Aug 2026 · company-app.joinastute.com