Masterselects
Professional browser-based video editor with WebGPU rendering, multicam support, and AI-powered editing tools.
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 15 July 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.
Masterselects is early-stage. Visible gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.
Launched on Hacker News on July 15, 2026. The site is served through Cloudflare, with a domain registered 6 months before launch. We've detected 6 technologies on this site, covering analytics, CDN, developer tools, and DNS providers. The stack includes Cloudflare, Cloudflare Web Analytics, and HTTP/3.
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Tech Stack (6)
| CDN |
|
| DNS |
|
| Protocol | HTTP/3 |
| Business email |
|
| Developer tools |
|
| Analytics |
|
Infrastructure
Email Security
Storage (13)
| Key | Size | Detected as |
|---|---|---|
| masterselects-midi | 133 B | - |
| masterselects-settings | 1.5 KB | - |
| media-panel-board-annotations | 2 B | - |
| media-panel-board-group-offsets | 2 B | - |
| media-panel-board-layouts | 24 B | - |
| media-panel-board-order | 2 B | - |
| media-panel-board-viewport | 33 B | - |
| media-panel-column-order | 100 B | - |
| media-panel-name-width | 3 B | - |
| media-panel-view-mode | 7 B | - |
| Key | Size | Detected as |
|---|---|---|
| masterselects.aiBridgeTabId | 36 B | - |
| Database | Version | Detected as |
|---|---|---|
| MASterSelectsDB | 8 | - |
| multicam-settings | 1 | - |
Readiness Breakdown How?
Performance How?
Broken first-party requests (1), worth fixing
- 405 /api/logs
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 CSS signals | +10 |
| 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.