Hevc.js
Open-source, spec-compliant HEVC decoder in WebAssembly. 60fps 1080p, 128/128 pixel-perfect tests. Drop-in plugin for dash.js.
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 21 April 2026; the live site may have changed since.
Hevc.js covers some of the launch checklist, with a thorough launch checklist, fast page loads, and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and incomplete email security.
Launched on Hacker News on April 21, 2026. The site is hosted on GitHub Pages and served through Fastly, with a domain registered 5 days before launch. Our crawler found 8 technologies on this site, covering analytics, CDN, CSS frameworks, and DNS providers. The stack includes Tailwind CSS, Fastly, and GitHub Pages.
It's also on one of the most common stacks we track, shared by 208 launches.
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Tech Stack (8)
| CDN |
Fastly
(2)
|
| DNS |
OVH DNS
|
| Hosting |
GitHub Pages
(2)
|
| Business email |
OVH Email
(2)
|
| CSS framework |
Tailwind CSS
|
| Font |
Google Fonts
|
| Analytics |
GoatCounter
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI writing signals | +5 |
| AI code-structure signals | +5 |
| AI typography signals | +15 |
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.