Chessmaster
Chess Opening Trainer — learn chess openings with interactive lessons and AI coaching.
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 23 July 2026; the live site may have changed since.
Chessmaster still has work before launch. Visible gaps: missing several security headers, incomplete legal pages, and no sitemap.
Launched on Hacker News on July 23, 2026. The site is hosted on Nessus GmbH in Austria, with a domain registered in 2025. The crawl picked up 6 technologies on this site, covering ui library, backend framework, CSS frameworks, and developer tools. The stack includes Tailwind CSS, Express, and Google Fonts.
For context, it's on one of the most common stacks we track, shared by 6,229 launches.
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Tech Stack (6)
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| Font |
Google Fonts
|
| UI library |
Lucide Icons
|
shadcn/ui
|
| Backend framework |
Express
|
Infrastructure
Email Security
Storage (1)
| Key | Size | Detected as |
|---|---|---|
| chess-trainer | 4.7 KB | - |
Readiness Breakdown How?
Performance How?
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 writing signals | +3 |
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.