OpenCode

By anomalyco · Available on HarnessRouter

An open source, provider-agnostic AI coding agent with a terminal interface, custom tools, skills, MCP support, and configurable permissions.

30-day usageAug 1–Aug 30, 2026

Data as of August 31, 2026 · About the data

Rank#20
Tokens73.2B
Requests378.7K

Capabilities and verification

Reviewed against the HarnessRouter capability catalog on August 31, 2026. Every verified row cites its public source; rule-derived rows apply HarnessRouter's published classification rules to documented behavior. A “No public evidence” badge marks a gap in the public record, not a statement that OpenCode lacks them.

Configuration & support

  • Other modelsDirectly verified
  • Custom instructionsDirectly verified
  • SkillsDirectly verified
  • Custom toolsDirectly verified
  • MCPDirectly verified
  • Sandbox & approvalsDirectly verified
  • SessionsDirectly verified
  • SubagentsDirectly verified

Execution & agency

  • Workspace filesDirectly verified
  • Structured actionsDirectly verified

Environment control

  • Browser controlNo public evidence
  • Computer controlNo public evidence

Observation & capture

  • Screen observationNo public evidence
  • Screenshot exportNo public evidence
  • Recording exportNo public evidence

Artifact outputs

  • DocumentsNo public evidence
  • SpreadsheetsNo public evidence
  • PresentationsNo public evidence
  • ImagesNo public evidence
  • VideoNo public evidence
  • App deploymentNo public evidence

Sources: opencode.ai

Machine interfaces

No public machine interface was documented at the August 31, 2026 review. This records what public documentation showed, not that no interface exists.

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API harness ID: opencode

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