BuildThisWebApp — Build-Ready AI App Briefs for Claude Code, Cursor & Vibe Coding

This site was found by StackScope Discovery, our own first-party launch detection. The tech stack below comes from that discovery scan; the full analysis (screenshots, scores, page checks) is added when the site is picked up by a launch platform.

BuildThisWebApp turns a rough app idea into a build-ready bundle for AI coders: research, PRD, product brief, design brief, mockups, and a copy-paste build prompt for Claude Code, Cursor, Codex, Lovable, Bolt, or a human dev.

Added August 13, 2026 · Last analysed August 13, 2026 · via StackScope Discovery

Own this Launch?

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 to detect its tech stack. This page is what we saw on 13 August 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.

Tech Stack (13)

Infrastructure

DNS	Namecheap DNS
Hosting	Railway
Security	HSTS

Business email	PrivateEmail
Email forwarding	Namecheap Email Forwarding (2)

Build & Framework

CSS framework	Tailwind CSS
Developer tools	Vite
Font	Google Fonts
Framework	Stimulus medium
JavaScript library	Hotwire Turbo

Analytics & Marketing

Analytics	Plausible (2)
Feedback	Wynter (2)

Other

Backend framework	Rails

Security Headers (4/6)

✓

Strict-Transport-Security

✗

Content-Security-Policy

✓

X-Frame-Options

✓

X-Content-Type-Options

✓

Referrer-Policy

✗

Permissions-Policy experimental (check browser support)

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.