Supermaven vs v0: Side-by-Side Comparison 2026

Supermaven vs v0 comparison 2026. Side-by-side features, pricing & capabilities.

Feature Supermaven v0
Category ExtensionBuilder
Starting Price Free Free
Model Family GPT-basedClaude
Context Window 1M (Pro/Team)200K (via Claude)
Code Completion ✓ ✗
Chat ✓ ✓
Inline Editing ✗ ✓
Agentic Mode ✗ ✓
Multi-File Editing ✗ ✓
Terminal Commands ✗ ✗
Browser Use ✗ ✗
Test Generation ✗ ✗
Debugging ✗ ✓
Refactoring ✗ ✓
Code Review ✗ ✗
PR Review ✗ ✗
Documentation ✗ ✗
Image to Code ✗ ✗
Voice Input ✗ ✗
App Generation ✗ ✓
Deployment ✗ ✗
Git Integration ✗ ✓
Supported IDEs VS Code, JetBrains, Neovimv0 (browser-based)
Open Source NoNo

Pricing verified 2026-02-05. Supermaven pricing | v0 pricing

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Overview

Supermaven is editor extension from Supermaven. v0 is app builder from Vercel. Both tools are actively maintained as of 2026.

Supermaven: What You Get

Supermaven — AI Code Assistant from Supermaven. Code Completion.

  • Code completions
  • AI chat

Pricing: Free / $10/mo. 3 plans available.

Models: GPT-4o-based proprietary model

v0: What You Get

Vercel's AI tool that generates React/Next.js UI components from text descriptions and screenshots, with shadcn/ui integration.

  • UI generation from text
  • Screenshot to code
  • shadcn/ui integration
  • React/Next.js output
  • Live preview

Pricing: Free / $20/mo. 4 plans available.

Models: Claude 3.5 Sonnet

Key Differences

  • Category: Supermaven is editor extension, v0 is app builder.
  • Agentic mode: v0 supports agentic mode; Supermaven does not.
  • Model family: Supermaven uses GPT-based; v0 uses Claude.

Which Should You Choose?

Choose Supermaven if you want AI coding assistance in your existing editor. Choose v0 if you want Best AI for generating React/Next.js UI components. Both tools are strong options — the right choice depends on your workflow and priorities.

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