Figviz
Figviz is a free AI diagram generator for STEM teachers and students. Make labeled science diagrams in seconds, then export print-ready PNGs. No subscription; 3 free credits to start.
Added July 10, 2026
· Last analysed July 10, 2026 · via 
· 75% 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 July 2026; the live site may have changed since.
Figviz looks production-ready overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.
Launched on Product Hunt on July 10, 2026. The site is hosted on Vercel, with a domain registered 3 weeks before launch. We've detected 19 technologies on this site, covering analytics, directory, ui library, and auth. The stack includes Google Sign-In, Next.js, and React.
It's on one of the most common stacks we track, shared by 2,127 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (19)
| DNS |
Cloudflare DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Transactional email |
SendGrid
|
| Auth |
Google Sign-In
|
| Framework |
React
|
| JavaScript library |
Zod
|
| Meta-framework |
Next.js
(5)
|
| UI library |
Lucide Icons
|
shadcn/ui
|
| Analytics |
Google Analytics
(5)
|
Microsoft Clarity
(3)
|
|
PostHog
|
|
Umami
|
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
(2)
|
| Collaboration |
Feishu / Lark
(2)
|
| Directory |
OnToplist
|
Startup Fame
|
Infrastructure
Email Security
Storage (3)
| Name | Lifetime | Detected as |
|---|---|---|
| NEXT_LOCALE | session | Next.js |
| _ga | 1y | Google Analytics |
| _ga_E61ZFRK5QN | 1y | Google Analytics |
Readiness Breakdown How?
Performance How?
⚠ 31 images: 14 oversized, 28 without width/height, 1 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 palette signals | +5 |
| AI writing signals | +5 |
| Round-number metric claim | +5 |
| AI layout signals | +5 |
| Unfilled template placeholders | +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.