Penna
This launch may no longer be active. Its site did not respond when we last checked on July 13, 2026.
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Added April 14, 2026
· Last analysed April 14, 2026 · via 
· 71% 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 14 April 2026; the live site may have changed since.
Penna is partway there, with a thorough launch checklist and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and no email security records.
Launched on Product Hunt on April 14, 2026. The site is hosted on Vercel. The crawl picked up 8 technologies on this site, covering auth, CSS frameworks, DNS providers, and frameworks. The stack includes Auth.js, Next.js, and React.
For context, it's on one of the most common stacks we track, shared by 10,662 launches.
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Tech Stack (8)
| DNS |
Hostinger DNS
|
| Hosting |
Vercel
(2)
|
| Security | HSTS (2) |
| Auth |
Auth.js
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(4)
|
| UI library |
shadcn/ui
|
Infrastructure
Email Security
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI stack signals | +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.