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Claude Code vs OpenCode

A side-by-side comparison of Claude Code and OpenCode, two IDE tools, drawn from Ignaite's continuously-verified listings.

Compared from listings verified as of

Claude Code

IDE

Anthropic's official CLI / IDE / web agent.

View Claude Code

OpenCode

IDE

The open-source, provider-agnostic AI coding agent for your terminal, IDE, or desktop.

View OpenCode

At a glance

Feature comparison of Claude Code and OpenCode
AttributeClaude CodeOpenCode
CategoryIDEIDE
PricingFREEMIUMFREEMIUM
License (differs)ProprietaryOpen core
DeploymentLocalLocal
Platforms (differs)macOS, Windows, Linux, CLI, VS Code extension, WebCLI, macOS, Windows, Linux, VS Code extension
Model support (differs)Single model (proprietary)Model-agnostic
Vendor (differs)AnthropicAnomaly
Capabilities (differs)
  • Autonomous coding agent
  • Terminal / CLI agent
  • Code review
  • IDE integration
  • Test generation
  • MCP server
  • Autonomous coding agent
  • Terminal / CLI agent
  • Code generation
  • IDE integration
  • Multi-model access

The honest brief

Claude Code

Ships the same agent across CLI, IDE, desktop, and web — reads the spec, writes the diff, runs tests, opens the PR.

  • Strong autonomous multi-step coding
  • MCP and subagents support
  • Runs on API key or Pro/Max plan
  • Anthropic models only
  • Token usage can get expensive
  • Terminal-first learning curve

OpenCode

Fully open-source and provider-agnostic where most agent CLIs are vendor-locked — swap among 75+ providers, including local models.

  • Fully open source
  • Swap among many providers and local models
  • Terminal, desktop, and IDE surfaces
  • No code stored on external servers
  • Quality varies with chosen model
  • Fast-moving, frequent releases
  • Zen's curated models cost extra

When to pick which

Both cover Autonomous coding agent, Terminal / CLI agent, and IDE integration.

Pick Claude Code if you need Code review, Test generation, and MCP server.

  • Code review (secondary capability)
  • Test generation (secondary capability)
  • MCP server (secondary capability)

Pick OpenCode if you need Code generation and Multi-model access.

  • Code generation (primary capability)
  • Multi-model access (secondary capability)

Claude Code leans on Terminal / CLI agent as a headline capability; OpenCode treats it as secondary.

  • Terminal / CLI agent (primary capability)

They also differ on:

License
Proprietary · Open core
Platforms
macOS, Windows, Linux, CLI, VS Code extension, Web · CLI, macOS, Windows, Linux, VS Code extension
Claude Code detailsOpenCode detailsAll IDE apps