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KARN

Token-minimal, platform-agnostic programming language built for AI agents. 4x denser than Python.

67% unique tagline

karn-lang.dev · Added April 10, 2026 · Last analysed April 10, 2026· via Product Hunt

Screenshot of KARN
This analysis is a snapshot taken on 10 April 2026. The site may have changed since then and results may not reflect its current state.
2.6
StackScope Score
Poor
95/100 Vibe Score
Strong AI signals
67/100 Launch Readiness
Well prepared
1/6 Security Headers
Poor
neutral
AI Stance
No AI stance declared

Tech Stack (5)

Technology Category Detected via
Fastly cdn http_header_name
Spaceship DNS dns_provider ns_host
Google Fonts font link_href
GitHub Pages hosting http_header_name
HSTS security http_header_name

Infrastructure

Hosting
FASTLY - Fastly, Inc., US
AS54113 · US
SSL Certificate
Let's Encrypt
Expires 4 Jul 2026
Domain Age
5 days
Registered Apr 2026 · Spaceship, Inc.

Readiness Breakdown How?

✓ Favicon present
✓ Open Graph tags (title, image, description)
✓ Responsive viewport meta tag
✓ Custom title and meta description
✓ Twitter card meta tags
✓ Semantic HTML (nav, main, article)
- Canonical URL declared
- Source maps not exposed in production
- Error tracking service installed
- Privacy policy page present

Vibe Score Breakdown How?

SignalPoints
Copy style patterns +5
Writing style patterns +5
Code comment patterns +15
Uniform comment style +10
Builder platform detected +30
Typography patterns +15
Comment density patterns +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.

Well-Known Files

✗ robots.txt
✗ llms.txt
✗ security.txt
✗ sitemap.xml
✗ ads.txt
✗ humans.txt

Legal

? Privacy Policy not detected
? Terms of Service not detected
Detection works best on English language sites.

Security Headers (1/6)

✗ Referrer-Policy
✗ X-Frame-Options
✗ Permissions-Policy
✗ X-Content-Type-Options
✗ Content-Security-Policy
✓ Strict-Transport-Security
– X-XSS-Protection (legacy)

Performance

187ms response time
Faster than 70% of sites
1 third-party domains loaded

Build

✗ HTML minified
0 JS files
1 Third-party domains
Is this your site? 8 tips to improve your score
- Add a robots.txt file to control how search engines and bots crawl your site. Learn more
- Add a sitemap.xml to help search engines discover all your pages. Learn more
- Add a privacy policy. Free generators like Termly or Iubenda can create one in minutes.
- Add a /.well-known/security.txt so security researchers can reach you. Learn more
- Consider adding a llms.txt file to help AI models understand your site. Not yet a standard, but gaining adoption. Learn more
- Improve your security headers. Scan your site at securityheaders.com to see what's missing.
- Add a <link rel="canonical"> tag to prevent duplicate content issues. Learn more
- Your site has structural patterns commonly associated with AI code generation. Customising templates, comments, and default styles can make it feel more unique.
Embed this score on your site
StackScope Score 
<a href="https://stackscope.dev/launch/xd9h5l0k/karn"><img src="https://stackscope.dev/badge/xd9h5l0k.svg" alt="StackScope Score" height="28" /></a>