[::] Agentic Stacks

Claude Code vs OpenCode

Pick two tools from the same category to compare side-by-side.

Claude Code
Anthropic's official agentic CLI; plugins, skills, hooks, MCP, subagents.
OpenCode
Open-source AI coding agent for the terminal, IDE, and desktop, maintained by Anomaly.
Category harnessharness
Vendor type commercialhybrid
Pricing subscriptionfreemium
Strengths
  • + Mature primitives (skills, hooks, plugins, MCP, subagents)
  • + Official Anthropic-supported harness
  • + Strong ecosystem of community plugins/marketplaces
  • + MIT-licensed and developed fully in the open with a large contributor base
  • + Provider-agnostic with 75+ LLM providers, local models, and BYOK support
  • + Privacy-first design that does not store code or context data server-side
  • + Runs in terminal, IDE, and desktop with multi-session support
Tradeoffs
  • − Terminal-first UX may not fit non-engineer users
  • − Rapid release cadence can bring breaking changes between versions
  • − Result quality varies with whichever provider and model the user configures
Used in stacks 4 0

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