chatarena
★ 1.6k·Apache-2.0·Updated 2025-08-11
ChatArena is a Python library that provides multi-agent language game environments for Large Language Models. It offers a flexible framework to define players, environments, and interactions, along with user-friendly interfaces for developing and engineering LLM agents.
#LLM#Multi-Agent Systems#Language Games#Environment Simulation#Python#Coding#Communication
01
Features
01Flexible abstraction framework for multi-agent interactions
02Rich collection of language game environments
03User-friendly Web UI and CLI for agent development
04Support for multiple LLM backends (e.g., OpenAI, HuggingFace)
05Highly customizable components (Arena, Environment, Player)
02
Compatibility
OpenAI
Supported
Verified via docs
Anthropic
Supported
Verified via docs
Cohere
Supported
Verified via docs
Hugging Face
Supported
Verified via docs
Python
Native
Verified via docs
03
Quick start
1
$ pip install chatarena
04
Use cases
↳Researching and understanding LLM social interactions
↳Benchmarking and evaluating LLM agent capabilities
↳Developing and training new LLM agents in simulated environments
05
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