Buffro
Track workouts, get coached by your AI mascot, and hit your goals.
Added April 22, 2026
· Last analysed April 22, 2026 · via 
· 62% 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 22 April 2026; the live site may have changed since.
Buffro scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist.
Launched on Product Hunt on April 22, 2026. The site is hosted on Vercel, with a domain registered 5 weeks before launch. The crawl picked up 8 technologies on this site, covering baas, DNS providers, email forwarding, and transactional 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 2,296 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (8) · Indie stack
| DNS |
Cloudflare DNS
|
| Hosting |
Vercel
(2)
|
| Security | HSTS (2) |
| Email forwarding |
Cloudflare Email Routing
(2)
|
| Transactional email |
Resend
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI iconography signals | +3 |
| AI styling 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.