Safest AI App Builder / category

Deploy and Hosting

Where the generated apps actually run. Hosting choice shapes what an attacker can reach: environment variables, source maps, server functions.

Netlify

not yet scanned

Web platform for static and serverless-backed sites with functions, forms, and edge handlers. A frequent deploy target for Bolt and other builder output; the same environment-variable and function-auth checks apply as on any serverless host.

Best for: Static-first sites with serverless functions
Category: Deploy and Hosting

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Railway

not yet scanned

Infrastructure platform that deploys full services and databases from a repo with minimal configuration. Popular for vibe-coded apps that outgrow browser hosting and need a real server process plus a managed Postgres in one place.

Best for: Full-stack apps that need long-running servers and databases
Category: Deploy and Hosting

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Vercel

not yet scanned

The default deploy target for Next.js and v0 output, with preview deploys, edge functions, and managed environment variables. Common vibe-code pitfalls on Vercel are client-exposed environment variables with the NEXT_PUBLIC prefix and shipped source maps.

Best for: Next.js and frontend-first apps
Category: Deploy and Hosting

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