AI Plugin IndexUN Charter 1945 vs Harness
UN Charter 1945 and Harness are both ai and llm tools MCP servers. Harness scores higher (95 vs 80 out of 100). Harness has more GitHub stars (1.3k), and Harness was updated more recently (4 days ago). The table compares them side by side.
| UN Charter 1945 | Harness | |
|---|---|---|
| Score | 80 / 100 | 95 / 100 |
| What it does | UN Charter (1945, as amended) as an executable model with worked cases; not UN-affiliated | Start Claude Code and Codex agents the person can watch, wait for them and read their answers. |
| Publisher | Verified: arxo.io | Verified: harness.autonomous.ai |
| Grades | Maintenance A, Licence A, Quality C | Maintenance A, Licence A, Quality A |
| npm downloads a week | 110 | Not on npm |
| Runs | Local and remote | Local |
| Works with | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf |
| GitHub stars | 0 | 1,320 |
| Last commit | 14 Oct 2026 | 19 Oct 2026 |
| Licence | Apache-2.0 | MIT |
| Listed since | 19 Oct 2026 | 19 Oct 2026 |
| Install UN Charter 1945 | Install Harness |
Questions
Is UN Charter 1945 or Harness more popular?
Harness has more GitHub stars: 1,320.
Can I use UN Charter 1945 and Harness together?
Yes. AI assistants can load several MCP servers at once. Install both and the assistant picks the right one for each task.