Rainfall DevKit
One SDK. 200+ tools. Secure distributed edge mesh for AI agents. Connect Claude, Cursor, Kimi to GitHub, Notion, Slack, and more.
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 27 April 2026; the live site may have changed since.
Rainfall DevKit has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: missing several security headers, tracking cookies set before any opt-in, and no email security records.
Launched on PeerPush on April 27, 2026. The site is hosted on DigitalOcean in the United States, with a domain registered 4 weeks before launch. Our crawler found 9 technologies on this site, covering analytics, CSS frameworks, developer tools, and DNS providers. The stack includes Tailwind CSS, DigitalOcean DNS, and Google Analytics.
It's also running the same core stack as 5,950 other launches.
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Tech Stack (9)
| DNS |
DigitalOcean DNS
|
| OS |
Ubuntu
(2)
|
| Server |
nginx
(2)
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| Font |
Google Fonts
|
| UI library |
shadcn/ui
|
| Analytics |
Google Analytics
(3)
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (3)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_P20K57CEB6 | 1y | Google Analytics |
| Key | Size | Detected as |
|---|---|---|
| rainfall-theme | 5 B | - |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| AI palette 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.