LinaGPT
Summarize YouTube videos, transcripts, and download PDF summaries with LinaGPT — the fastest free YouTube summarizer tool.
Added August 14, 2026
· Last analysed August 14, 2026 · via 
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 14 August 2026; the live site may have changed since.
LinaGPT has the basics covered well, with a thorough launch checklist and clean crawl signals. Worth fixing first: missing several security headers, incomplete legal pages, and incomplete email security.
Launched on Product Hunt on August 14, 2026. The site is hosted on Vercel, with a domain registered in 2025. Our crawler found 13 technologies on this site, covering transactional email, javascript library, CSS frameworks, and DNS providers. The stack includes Next.js, React, and Tailwind CSS.
It's also running the same core stack as 13,131 other launches.
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Tech Stack (13) · Indie stack
| DNS |
Cloudflare DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Transactional email |
Amazon SES
|
Resend
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Motion
|
Nano Stores
|
|
| Meta-framework |
Next.js
(5)
|
| UI library |
Lucide Icons
|
| SEO |
Google Search Console
|
| Monetisation |
Polar
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Performance How?
Broken first-party requests (1), worth fixing
- 404 /youtube-video-summarizer?_rsc=1p-R_iEY6bj0jY31
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 |
|---|---|
| Placeholder branding | +10 |
| AI copy signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI iconography 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.