Schema Lens - Instant ERD in VS Code
This launch may no longer be active. Its domain no longer resolved when we last checked on July 14, 2026.
Instant ERD from the files you already write. Free, open source, offline.
Added April 6, 2026
· Last analysed April 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 April 2026; the live site may have changed since.
Schema Lens - Instant ERD in VS Code is missing several launch fundamentals. Visible gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.
Launched on Product Hunt on April 6, 2026. The site is hosted on Vercel. Our crawler found 39 technologies on this site, covering email marketing, business email, transactional email, and CSS frameworks. The stack includes Next.js, React, and Tailwind CSS.
It's also one of only 10 launches we've crawled running Netcore.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (39)
| Business email |
Apple iCloud Mail
|
Aruba Mail
|
|
Fastmail
|
|
Google Workspace
|
|
Microsoft 365
|
|
Migadu
|
|
Proton Mail
|
|
Zoho Mail
|
|
| Email marketing | Acoustic Silverpop |
| AWeber | |
Brevo
|
|
Campaign Monitor
|
|
| ContactLab | |
Customer.io
|
|
| Emma | |
HubSpot
|
|
Kit (ConvertKit)
|
|
Klaviyo
|
|
| Mad Mimi | |
Mailchimp
|
|
| MailPoet | |
| MailUp | |
| Mapp Digital | |
| Transactional email |
Cloudflare Email
|
Mailgun
|
|
Mailjet
|
|
Mandrill
|
|
| Netcore | |
Postmark
|
|
Resend
|
|
SendGrid
|
| CSS framework |
Tailwind CSS
|
| Font |
Google Fonts
|
| Framework |
React
|
| Meta-framework |
Next.js
(5)
|
| Marketing automation | Dotdigital |
| Monetisation |
Ko-fi
(2)
|
Infrastructure
Email Security
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI onboarding signals | +5 |
| AI writing signals | +5 |
| AI stack signals | +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.