v0.dev vs Tempo

Security comparison for AI-powered development platforms

▲

v0.dev

AI UI component generator by Vercel

medium risk
Safer Choice
🎵

Tempo

Visual AI app builder

medium risk

Side-by-Side Comparison

Metricv0.devTempo
Risk LevelMEDIUMMEDIUM
Critical Vulnerabilities10
High Vulnerabilities23
Total Vulnerabilities55
Checklist Items1010
Required Fixes55
Categoryai builderai builder

Key Vulnerabilities

v0.dev

XSS via dangerouslySetInnerHTML
API keys in component props
Accessible admin components

Tempo

Missing route guards on protected pages
Client-side data filtering only
Exposed configuration in client bundle

v0.dev is the safer option, but both need a security review

No AI platform is secure by default. Erzo scans your app regardless of which tool you used.

▲v0.dev Security Guide →🎵Tempo Security Guide →
    Erzo — AI Code Security Scanner | Error Zero