Checked fact 33342 Nov 2026Agents and apps
The deepseek-ai/deepseek-harness repository describes DeepSeek Harness (dsh) as an open-source agent harness developed by DeepSeek AI, and is public.
The exact words it rests on
DeepSeek Harness (`dsh`) is an open-source agent harness developed by DeepSeek AI. [repository page: Public]
What the source said when we opened it, on 2 Nov 2026.
The source
deepseek-ai/deepseek-harness
Checked
Checked by the notis newsroom on , against the source above.
In the story
DeepSeek's open-source Harness agent framework warns it has had no security audit 2 Nov 2026
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