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 | skills | pg-aiguide |
|---|---|---|
| Risk grade | 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. | CC · Moderate risk signals Based on public adoption and transparency signals as of Oct 17, 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) | ~57 tokens idle · ~450 tokens when active (on-demand skill) |
| GitHub stars | 259 | 1.9k |
| Weekly npm downloads | — | — |
| Local files | No local folder access noted | No local folder access noted |
| Command execution | Runs shell or system commands | No shell command runner noted |
| Network reach | Connects to outside service API | Connects to outside service API |
| Credentials | No API token required | Requires API key or token |
| Package source | GitHub (twhsi/skills) | GitHub (timescale/pg-aiguide) |
| Install command | Source repo only | Source repo only |
| Bottom line | skills is distributed via GitHub (twhsi/skills); review its source code, dependencies, and requested permissions before use. | The main risk is that this tool directly connects your AI to your database, so any compromise of the plugin, AI prompt, or credentials could allow unauthorized database access or damage. |
Based on public adoption and transparency signals as of Oct 29, 2026. Our opinion, not a code audit or security guarantee.
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