Claude Code vs OpenCode: Side-by-Side Comparison 2026

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

Claude Code is a CLI-based coding agent and an AI agent from Anthropic — agentic coding in your terminal and ide. OpenCode is a CLI-based coding agent from SST — open-source terminal ai coding agent.

Claude Code🏆 Approved

Anthropic's agentic coding tool available via terminal CLI, VS Code extension (GA), JetBrains plugin (beta), a Code tab in the Claude Desktop app, and web interface. The CLI is open source.

  • ✓ Agentic file editing
  • ✓ Terminal integration
  • ✓ Git operations
  • ✓ Multi-file refactoring
  • ✓ Code review

Free / $20/mo · 7 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 Claude Code OpenCode
Category CLI / AgentCLI
Starting Price Free Free
Model Family ClaudeMulti-model (any)
Documentation ✓ —
Git Integration ✓ —
Open Source Yes (CLI is open source)Yes (MIT)

Pricing verified Feb 25, 2026. Claude Code pricing | OpenCode pricing

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Key Differences

  • Category: Claude Code is a CLI-based coding agent and an AI agent; OpenCode is a CLI-based coding agent.
  • Starting price: Claude Code starts at $20/mo; OpenCode starts at free / BYOK.
  • Model family: Claude Code uses Claude; OpenCode uses Multi-model (any).
  • Open source: Claude Code: Yes (CLI is open source). OpenCode: Yes (MIT).
  • Platforms: Claude Code runs on Linux, Web, Windows (WSL), macOS; OpenCode runs on Linux, Windows, macOS.
  • Provider: Claude Code is built by Anthropic; OpenCode is built by SST.

Which Should You Choose?

Choose Claude Code if you want autonomous multi-file changes with full codebase understanding. 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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