Compare two AI tools side by side
Put any two skills or MCP servers next to each other: risk grade, what each can access, how popular it is, and how to install it.
| What | project-butler | project-cairn |
|---|---|---|
| Risk grade | CC · Moderate risk signals Based on public adoption and transparency signals as of Oct 21, 2026. Our opinion, not a code audit or security guarantee. | CC · Moderate risk signals Based on public adoption and transparency signals as of Oct 19, 2026. Our opinion, not a code audit or security guarantee. |
| Type | AI agent skill | AI agent skill |
| Est. context load | ~60 tokens idle · ~450 tokens when active (on-demand skill) | ~50 tokens idle · ~450 tokens when active (on-demand skill) |
| GitHub stars | 374 | 252 |
| Weekly npm downloads | — | — |
| Local files | No local folder access noted | No local folder access noted |
| Command execution | Runs shell or system commands | Runs shell or system commands |
| Network reach | Connects to outside service API | Connects to outside service API |
| Credentials | No API token required | No API token required |
| Package source | GitHub (JamesShi96/project-butler) | GitHub (iBlinkQ/project-cairn) |
| Install command | Source repo only | Source repo only |
| Bottom line | project-butler is distributed via GitHub (JamesShi96/project-butler); review its source code, dependencies, and requested permissions before use. | project-cairn is distributed via GitHub (iBlinkQ/project-cairn); review its source code, dependencies, and requested permissions before use. |
Based on public adoption and transparency signals as of Oct 29, 2026. Our opinion, not a code audit or security guarantee.
Go deeper
Want to inspect exact published files, install hooks and network hosts?
Run a pre-install check on any package, MCP config or SKILL.md, or open a full report with PDF export.