Comparison
Plannotator vs Skills
Skills has more GitHub stars (181,575 vs 9,422). Plannotator was updated more recently (last commit 2d ago). Data comes straight from GitHub and refreshes daily.
Plannotator
Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click.
$
git clone https://github.com/backnotprop/plannotator
Skills
Public repository for Agent Skills
$
/plugin marketplace add anthropics/skills| Metric | Plannotator | Skills |
|---|---|---|
| Type | Agent skill | Agent skill |
| GitHub stars | 9,422 | 181,575 |
| Stars, last 7 days | n/a | +209 |
| Forks | 709 | 21,505 |
| Upvotes | 0 | 0 |
| Language | TypeScript | Python |
| License | Apache-2.0 | n/a |
| Last commit | 2d ago | 1w ago |
| Created | Dec 2025 | Sep 2025 |
| Categories | Dev tools, Memory & knowledge, AI & LLM tooling | AI & LLM tooling |