DeepSeek published dsh-superagent on October 31, 2026, as an MIT-licensed GitHub prototype for a coding agent designed to work inside a single repository.
The DeepSeek repository presents it as a bundle for DeepSeek Harness rather than a standalone product. It listens for approved requests from GitHub and, optionally, Feishu, opens a work item, runs each task in its own agent session and directory, and can return the result as a pull request. A web panel is included for cases that need human attention.
For builders, the interesting part is the operating model rather than a broad autonomy pitch: repo-scoped work, explicit authorization, isolated execution per task, and a clear handoff when a person should review or intervene.
DeepSeek also frames the repo as reference material, not something to deploy unchanged. The README says it is for reference only, not an official DeepSeek product, and not production-ready software.