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

Claude Code vs OpenCode comparison for 2026. Features, pricing, AI capabilities, and editor support analyzed side by side to help you choose the right coding tool for your workflow.

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 Go ($10/mo for curated open-source models), Zen (pay-per-token), or Black (flat-rate subscription at $20/$100/$200/mo, currently paused) for managed model access.

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

Free / $10/mo · 4 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 Apr 7, 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 $10/mo.
  • 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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