Glassbrain
Debug LLM apps visually. Capture every OpenAI, Anthropic, and LangChain call, replay failed runs with one click, and fix AI bugs in seconds.
80% unique tagline
glassbrain.dev
· Added April 6, 2026
· Last analysed April 10, 2026· via 
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.
Tech Stack (12)
| Technology | Category | Detected via |
|---|---|---|
| Vercel | analytics | script_src |
| Supabase | baas | csp_allowed_host |
| Tailwind CSS | css_framework | structural_signal |
| Namecheap DNS | dns_provider | ns_host |
| Namecheap | email_corp | spf_include |
| PrivateEmail | email_corp | mx_host |
| Resend | email_transactional | dkim_selector |
| React | framework | structural_signal |
| Vercel | hosting | http_header_name |
| Next.js | meta_framework | http_header_name link_href meta_name script_src |
| create-next-app | scaffold | favicon_hash |
| HSTS | security | http_header_name |
Infrastructure
Hosting
AMAZON-02 - Amazon.com, Inc., US
AS16509 · US
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)
✓
Privacy policy page present
-
Canonical URL declared
-
Source maps not exposed in production
-
Error tracking service installed
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| Copy style patterns | +5 |
| Visual design patterns | +5 |
| Stack combination patterns | +10 |
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.
Is this your site? 2 tips to improve your score
-
Add a
/.well-known/security.txt so security researchers can reach you. Learn more
-
Add a
<link rel="canonical"> tag to prevent duplicate content issues. Learn more
Embed this score on your site
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