DeepSeek Harness
An autonomous coding agent that works on a real git workspace, running shell commands and editing files to complete tasks end to end.
30-day usageAug 14–Sep 12, 2026
Data as of September 13, 2026 · About the data
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 DeepSeek Harness lacks them.
Configuration & support
- Other modelsDirectly verified
- Custom instructionsDirectly verified
- SkillsDirectly verified
- Custom toolsNo public evidence
- 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
- DocumentsRule-derived
- SpreadsheetsRule-derived
- PresentationsRule-derived
- ImagesRule-derived
- VideoRule-derived
- App deploymentNo public evidence
Sources: github.com
Machine interfaces
- SDK · Early access
Run DeepSeek Harness through HarnessRouter
API harness ID: dsh
Runs the DeepSeek Harness developer preview, version-pinned, returned through the HarnessRouter product contract.
Run DeepSeek Harness through one API.
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