DeepSeek Harness vs oh-my-claudecode

Side-by-side comparison of two AI agent tools

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DeepSeek Harnessopen-source

DeepSeek Harness: Everything is a Plugin.

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oh-my-claudecodeopen-source

Teams-first Multi-agent orchestration for Claude Code

Metrics

DeepSeek Harnessoh-my-claudecode
Stars241.0k39.5k
Star velocity /mo20.1k3.3k
Commits (90d)19.8k1.5k
Releases (6m)1010
Overall score0.95672844735079680.8749524493622065

FAQ

Which is more popular, DeepSeek Harness or oh-my-claudecode?
DeepSeek Harness has more GitHub stars (241,031 vs 39,480).
Which is more actively developed, DeepSeek Harness or oh-my-claudecode?
DeepSeek Harness had more commits in the last 90 days (19,798 vs 1,467).
Should I use DeepSeek Harness or oh-my-claudecode?
Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.