chatarena

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.

chatarena is currently grouped under LLM Infra, which makes it easier to evaluate through workflow fit instead of isolated features alone. Based on the available data, it leans most heavily toward Flexible abstraction framework for multi-agent interactions and Researching and understanding LLM social interactions. The listed license is APACHE, which is useful when adoption constraints matter. It also shows measurable community traction with 1.5k GitHub stars.