Bolt vs OpenCode: Side-by-Side Comparison 2026

Bolt vs OpenCode comparison 2026. Side-by-side features, pricing & capabilities.

Bolt is an app builder from StackBlitz — build full-stack apps with ai. OpenCode is a CLI-based coding agent from SST — open-source terminal ai coding agent.

Bolt

Browser-based AI app builder by StackBlitz that generates, runs, and deploys full-stack web applications from natural language prompts.

  • ✓ Full-stack generation
  • ✓ In-browser IDE
  • ✓ One-click deploy
  • ✓ Package management
  • ✓ Live preview

Free / $25/mo · 4 plans

OpenCode

Open-source terminal AI coding agent from SST. Free with BYOK, or use OpenCode Zen (pay-per-token) and Black (flat-rate subscription at $20/$100/$200/mo) for managed model access.

  • ✓ AI chat
  • ✓ Agentic mode
  • ✓ Multi-file editing
  • ✓ Terminal commands
  • ✓ Test generation

Free · 2 plans

Feature Bolt OpenCode
Category BuilderCLI
Starting Price Free Free
Model Family ClaudeMulti-model (any)
Test Generation — ✓
Git Integration ✓ —
Open Source NoYes (MIT)

Pricing verified Mar 20, 2026. Bolt pricing | OpenCode pricing

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Key Differences

  • Category: Bolt is an app builder; OpenCode is a CLI-based coding agent.
  • Starting price: Bolt starts at $25/mo; OpenCode starts at free / BYOK.
  • Model family: Bolt uses Claude; OpenCode uses Multi-model (any).
  • Open source: Bolt: No. OpenCode: Yes (MIT).
  • Bring your own key: OpenCode supports BYOK; Bolt does not.
  • Platforms: Bolt runs on Web; OpenCode runs on Linux, Windows, macOS.
  • Provider: Bolt is built by StackBlitz; OpenCode is built by SST.
  • Capabilities: OpenCode has test generation.

Which Should You Choose?

Choose Bolt if you want to go from idea to deployed app in minutes. Choose OpenCode if you want open-source terminal-based coding with model flexibility. Read our full reviews to see which fits your workflow.

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