cc-haha vs DeepSeek Harness

Side-by-side comparison of two AI agent tools

Short answer

  • DeepSeek Harness is growing faster: +16,095 GitHub stars in the last 30 days vs +540 for cc-haha.
  • Pick cc-haha for: cross-platform desktop workspace for Claude Code with multi-agent sessions, Git worktrees, and diff review. Pick DeepSeek Harness for: deepSeek Harness: Everything is a Plugin.

From GitHub data refreshed daily.

c
cc-hahaopen-source

Cross-platform desktop workspace for Claude Code with multi-agent sessions, Git worktrees, and diff review

D
DeepSeek Harnessopen-source

DeepSeek Harness: Everything is a Plugin.

Metrics

cc-hahaDeepSeek Harness
Stars14.8k242.1k
Star velocity /mo54016.1k
Commits (90d)87819.6k
Releases (6m)1010
Overall score0.8388478266867060.9504253212996784

FAQ

Which is more popular, cc-haha or DeepSeek Harness?
DeepSeek Harness has more GitHub stars (242,104 vs 14,829).
Which is more actively developed, cc-haha or DeepSeek Harness?
DeepSeek Harness had more commits in the last 90 days (19,632 vs 878).
Should I use cc-haha or DeepSeek Harness?
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.
cc-haha vs DeepSeek Harness (2026): GitHub Stats, Features & Which to Choose