What is sandboxd? | sandboxd
Open-source, self-hosted AI app builder — an agent builds real apps in isolated sandboxes on your own server, each live at a preview URL. One command.
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 17 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.
What is sandboxd? | sandboxd covers some of the launch checklist, with a thorough launch checklist, fast page loads, and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and no email security records.
The site is served through Cloudflare. Our crawler found 6 technologies on this site, covering analytics, CDN, DNS providers, and javascript library. The stack includes Docusaurus, Cloudflare, and Cloudflare DNS.
It's also one of 29 launches on this exact stack.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (6)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| JavaScript library |
PrismJS
|
| Meta-framework |
Docusaurus
(2)
|
| Analytics |
Vercel Analytics
medium
|
Infrastructure
Email Security
Storage (1)
| Key | Size | Detected as |
|---|---|---|
| sandboxd-github-stars | 3 B | - |
Readiness Breakdown How?
Performance How?
⚠ 3 images: 3 without width/height
Broken first-party requests (1), worth fixing
- 404 /_vercel/insights/script.js
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 onboarding signals | +5 |
| AI writing 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.