Duply
Real-world design systems documented as ready-to-use DESIGN.md files and agent prompts. Pick a design you love. Copy one file. Your AI agent builds in that visual language.
Estimated origin: Sweden
Added July 19, 2026
· Last analysed July 19, 2026 · via 
· 50% 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 19 July 2026; the live site may have changed since.
Duply scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: no Content-Security-Policy and incomplete email security.
Launched on Product Hunt on July 19, 2026. The site is hosted on Vercel, with a domain registered 4 weeks before launch. The crawl picked up 21 technologies on this site, covering advertising, analytics, seo, and AI builders. The stack includes Next.js, React, and Tailwind CSS.
For context, it's on one of the most common stacks we track, shared by 10,844 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (21) · Indie stack
| DNS |
Porkbun DNS
(2)
|
| Hosting |
Vercel
(2)
|
| Security | HSTS |
| Business email |
Google Workspace
(2)
|
| Transactional email |
Resend
|
| BaaS |
Supabase
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(5)
|
| UI library |
shadcn/ui
|
| Advertising |
Facebook Pixel
|
Google Ads
|
|
TikTok Pixel
|
|
X (Twitter) Ads
|
|
| Analytics |
Google Analytics
|
Vercel Analytics
medium
|
|
| SEO |
Google Search Console
|
LinkedIn
|
|
| Social |
Facebook
|
| Tag management |
Google Tag Manager
|
| AI builder |
Base44
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Performance How?
⚠ 99 images: 79 oversized, 63 without width/height, 71 missing alt text
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI stack signals | +10 |
| Recognised AI builder signature | +100 |
| AI layout 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.