CapFlow Studio
Auto-captions for TikTok, Reels & Shorts — word-level, free, and private.
Added May 13, 2026
· Last analysed May 13, 2026 · via 
· 67% 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 13 May 2026; the live site may have changed since.
CapFlow Studio ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing Permissions-Policy and Content-Security-Policy, tracking cookies set before any opt-in, and incomplete email security.
Launched on Product Hunt on May 13, 2026. The site is hosted on Netlify, with a domain registered 8 weeks before launch. The crawl picked up 14 technologies on this site, covering analytics, package cdn, baas, and DNS providers. The stack includes Brevo, cdnjs, and Google Analytics.
For context, it's running the same core stack as 1,571 other launches and tighter on security headers than most Product Hunt launches.
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Tech Stack (14) · Indie stack
| DNS |
Porkbun DNS
(2)
|
| Hosting |
Netlify
|
| Security | HSTS |
| Email forwarding |
Porkbun Email Forwarding
|
| Email marketing |
Brevo
|
| BaaS |
Supabase
|
| Font |
Google Fonts
|
| JavaScript library |
jQuery
|
| Package CDN |
cdnjs
(2)
|
jsDelivr
|
| Analytics |
Google Analytics
(3)
|
Microsoft Clarity
|
|
| SEO |
Google Search Console
|
| Forms |
Poptin
(5)
|
Infrastructure
Email Security
Storage (13)
| Name | Lifetime | Detected as |
|---|---|---|
| poptin_last_visit | 12mo | Poptin |
| poptin_old_user | 1d | Poptin |
| poptin_previous_url | < 1h | Poptin |
| poptin_session | < 1h | - |
| poptin_user_id | 12mo | Poptin |
| _ga | 1y | Google Analytics |
| _ga_Y2SBYZ5Q7E | 1y | Google Analytics |
| Key | Size | Detected as |
|---|---|---|
| poptin_all_visited_pages | 23 B | Poptin |
| Key | Size | Detected as |
|---|---|---|
| poptin_client_id | 13 B | Poptin |
| poptin_custom_new_visitor_session | 62 B | - |
| poptin_every_visit_session | 62 B | - |
| poptin_new_user | 62 B | Poptin |
| poptin_origin_landing_page | 23 B | - |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI copy signals | +5 |
| AI onboarding signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI iconography signals | +3 |
| AI code-structure signals | +5 |
| AI layout signals | +5 |
| AI CSS signals | +15 |
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.