Componentsystem.directory
Discover, compare, and choose from 150+ frontend component systems, design systems, and UI libraries.
componentsystem-directory.pages.dev · Added June 3, 2026 · Last analysed June 3, 2026 · via Hacker News · 60% unique tagline
StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 3 June 2026; the live site may have changed since.
Componentsystem.directory is partway there, with a thorough launch checklist, fast page loads, and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and no email security records.
Launched on Hacker News on June 3, 2026. The site is hosted on Cloudflare in the United States. The crawl picked up 6 technologies on this site, covering CDN, CSS frameworks, DNS providers, and frameworks. The stack includes React, Tailwind CSS, and Cloudflare.
For context, it's on one of the most common stacks we track, shared by 146 launches.
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Tech Stack (6)
| CDN |
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| DNS |
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| Protocol | HTTP/3 |
| CSS framework |
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| Framework |
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| UI library |
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Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI writing signals | +5 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.