VizLearn
Step through algorithms, data structures, AI, and CS with hand-drawn animations synced to code, inputs, and logs. Change the input and replay any step, line by line.
vizlearn.app
· Added June 10, 2026
· Last analysed June 10, 2026 · via 
· 78% 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 10 June 2026; the live site may have changed since.
VizLearn ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and fast page loads. What needs work: no Strict-Transport-Security and incomplete email security.
Launched on Product Hunt on June 10, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 9 months before launch. We've detected 9 technologies on this site, covering analytics, build tooling, CDN, and CSS frameworks. The stack includes Tailwind CSS, Vite, and Cloudflare.
It's running the same core stack as 3,035 other launches and tighter on security headers than most Product Hunt launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (9)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Business email |
Cloudflare Email Routing
(2)
|
| Build tool |
Vite
|
| CSS framework |
Tailwind CSS
|
| UI library |
shadcn/ui
|
| Analytics |
Cloudflare Web Analytics
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Performance How?
⚠ 2 images: 2 oversized, 2 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 CSS signals | +10 |
| 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.