Markdown Gatekeeper vs Pigeon
Both are listed under Developer Tools. Here is how they differ on the facts we track.
Pigeon
github.com
| Feature | Markdown Gatekeeper | Pigeon |
|---|---|---|
| What it is | Local-first authority layer for organizing Agent-facing Markdown - nanlogic/markdown-gatekeeper | Delegated authority for AI agents. |
| Pricing | unknown | unknown |
| Categories | Developer Tools, AI Agents | Developer Tools, AI Agents |
| Platforms | CLI | CLI |
| Upvotes | 0 | 0 |
| Last verified | 2026-09-10 | 2026-09-10 |