Lacuna
Lacuna is the best AI music generator for creating songs from lyrics or text. Generate complete songs with vocals in any genre. Free to try, no sign up required.
Estimated origin: United Kingdom
Added May 5, 2026
· Last analysed May 5, 2026 · via 
StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 5 May 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.
Lacuna ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: no Content-Security-Policy and incomplete email security.
Launched on Product Hunt on May 5, 2026. The site is hosted on Railway and served through Cloudflare, with a domain registered 3 weeks before launch. The crawl picked up 14 technologies on this site, covering auth, CDN, CSS frameworks, and DNS providers. The stack includes Google Sign-In, Next.js, and React.
For context, it's running the same core stack as 596 other launches and tighter on security headers than most Product Hunt launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (14)
| CDN |
Cloudflare
(3)
|
| DNS |
Cloudflare DNS
|
| Hosting |
Railway
(2)
|
| Protocol | HTTP/3 (2) |
| Security | HSTS (2) |
| Business email |
Zoho Mail
(2)
|
| Auth |
Google Sign-In
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(5)
|
| UI library |
shadcn/ui
|
| SEO |
Google Search Console
|
| Payments |
Stripe
(3)
|
| SaaS |
Zoho
|
Infrastructure
Email Security
Storage (4)
| Name | Lifetime | Detected as |
|---|---|---|
| m | 1y | - |
| NEXT_LOCALE | session | Next.js |
| __stripe_mid | 1y | Stripe |
| __stripe_sid | < 1h | Stripe |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| AI copy signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI iconography signals | +5 |
| AI stack signals | +10 |
| AI layout 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.