Claude Code

Anthropic · Available on HarnessRouter

Anthropic’s coding agent for understanding codebases, editing files, running commands and tests, and iterating on implementation tasks.

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30-day usageOct 12–Nov 10, 2026

Data as of November 11, 2026 · About the data

Rank: #2
Tokens: 46.1T
Requests: 422M

Capabilities and verification

Reviewed against the HarnessRouter capability catalog on August 24, 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 Claude Code lacks them.

Configuration & support

Other modelsNo public evidence
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 controlDirectly verified
Computer controlDirectly verified

Observation & capture

Screen observationDirectly verified
Screenshot exportNo public evidence
Recording exportDirectly verified

Artifact outputs

DocumentsRule-derived
SpreadsheetsRule-derived
PresentationsRule-derived
ImagesRule-derived
VideoRule-derived
App deploymentNo public evidence

Sources: code.claude.com

Machine interfaces

Headless CLI · StableSDK · Stable

Benchmark evidence

Claude Code configurations from the HarnessRouter Care Prep benchmark, published August 10, 2026. One controlled synthetic-data task; results apply to this test, not universally.

Model	End-to-end latency	Cost
claude-sonnet-4.6	1m 31s	83.5 credits
claude-opus-4.8	3m 18s	223 credits

Execution success and strict grounding pass rates for these configurations are published in the observed-history capture on the benchmark report. See the full benchmark report ›

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