Sublern
Watch any video. Understand every word. Instantly. Free Chrome extension for language learners.
Estimated origin: Russia
Added May 28, 2026
· Last analysed May 28, 2026 · via 
· 67% 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 28 May 2026; the live site may have changed since.
Sublern is partway there, with a thorough launch checklist and clean crawl signals. Visible gaps: missing several security headers, incomplete legal pages, and no email security records.
Launched on Product Hunt on May 28, 2026. The site is hosted on U1 DIGITAL SERVICES LTD in the United States. The crawl picked up 7 technologies on this site, covering CSS frameworks, developer tools, DNS providers, and os. The stack includes Tailwind CSS, Google Search Console, and nginx.
For context, it's on one of the most common stacks we track, shared by 5,949 launches.
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Tech Stack (7)
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| UI library |
shadcn/ui
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (1)
| Key | Size | Detected as |
|---|---|---|
| sublern-lang | 2 B | - |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI onboarding signals | +5 |
| AI palette signals | +5 |
| AI writing 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.