# Cicero Diplomacy

Cicero Diplomacy is an AI benchmark; this page records what it measures and traces its data, grader, and scores to primary sources.

Evaluates strategic planning, negotiation, and natural-language coordination by agents playing the board game Diplomacy.

## Details

- Address: Online, Global
- Website: [github.com/facebookresearch/diplomacy\_cicero](<https://github.com/facebookresearch/diplomacy_cicero>)
- Tags: Science, Helpful
- Category: Agents
- Status: Active
- Data licence: MIT
- Data access: open
- Grader: simulation
- Organization: Meta AI
- Released: 2022-10
- Paper: [www.science.org/doi/10.1126/science.ade9097](<https://www.science.org/doi/10.1126/science.ade9097>)
- Repository: [github.com/facebookresearch/diplomacy\_cicero](<https://github.com/facebookresearch/diplomacy_cicero>)
- Top-score provenance: unknown
- ABI family: No

## Questions

### Where is Cicero Diplomacy?

Cicero Diplomacy is at Online, Global.

### How do I contact Cicero Diplomacy?

To contact Cicero Diplomacy, visit https://github.com/facebookresearch/diplomacy\_cicero.

## Source

From [Benchmark primary sources](https://aibenchmarkindex.com/about), license CC0-1.0, checked 2026-10-15.

Last updated October 15, 2026.

## Links

- This benchmark on the [web page](<https://aibenchmarkindex.com/global/online/cicero-diplomacy>)
- [Agents in Online](<https://aibenchmarkindex.com/global/online/category/agents.md>)
- [More benchmarks in Online](<https://aibenchmarkindex.com/global/online.md>)

> **Check before you compare.** Benchmark methods and leaderboards change. Follow the cited primary source before using a result in a decision.