v0

Vercel's app and UI builder.

Why we picked it: Clean React/Next.js UI that deploys straight to Vercel.

BEST FOR: FRONTEND + NEXT.JSFree plan · paid tiers

Alternatives

AI code editor with agents that work across your whole repo.

Terminal-first coding agent from Anthropic.

OpenAI's coding agent for CLI, IDE, and cloud tasks.

Source: official site (https://v0.app). Pricing not independently confirmed; check the vendor.