Comparison
Cc Sdd vs Skills
Skills has more GitHub stars (181,575 vs 3,718). Cc Sdd was updated more recently (last commit 4d ago). Data comes straight from GitHub and refreshes daily.
Cc Sdd
Turn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness with Agent Skills for Claude Code, Codex, Cursor, Copilot, Windsurf, OpenCode,…
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npx cc-sdd@latest
Skills
Public repository for Agent Skills
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/plugin marketplace add anthropics/skills| Metric | Cc Sdd | Skills |
|---|---|---|
| Type | Agent skill | Agent skill |
| GitHub stars | 3,718 | 181,575 |
| Stars, last 7 days | +2 | +209 |
| Forks | 285 | 21,505 |
| Upvotes | 0 | 0 |
| Language | TypeScript | Python |
| License | MIT | n/a |
| Last commit | 4d ago | 1w ago |
| Created | Jul 2025 | Sep 2025 |
| Categories | AI & LLM tooling, Dev tools | AI & LLM tooling |