CSflow
The AI phone agent you can watch work. Call (855) 552-8611 and watch it answer live.
Added July 12, 2026
· Last analysed July 12, 2026 · via 
· 88% 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 12 July 2026; the live site may have changed since.
CSflow scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: no Content-Security-Policy and incomplete email security.
Launched on Product Hunt on July 12, 2026. The site is hosted on Vercel, with a domain registered 8 weeks before launch. The crawl picked up 12 technologies on this site, covering analytics, cloud, DNS providers, and business email. The stack includes Next.js, React, and Cloudflare DNS.
For context, it's on one of the most common stacks we track, shared by 2,141 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (12) · Indie stack
| Cloud | Modal |
| DNS |
Cloudflare DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Business email |
Google Workspace
(3)
|
| Transactional email |
Resend
|
| Analytics |
PostHog
|
| SEO |
Google Search Console
|
| Error tracking |
Sentry
|
Infrastructure
Email Security
Storage (1)
| Key | Size | Detected as |
|---|---|---|
| live-bind | 103 B | - |
Readiness Breakdown How?
Performance How?
⚠ 3 images: 3 oversized, 3 without width/height, 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 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.