Langroid
A lightweight Python framework for building LLM-powered applications by setting up multiple agents, equipping them with models, vector stores and tools, and having them collaboratively solve tasks by exchanging messages.
Langroid is a Python framework for building LLM-powered applications around a multi-agent paradigm inspired by the Actor Framework. Developers set up agents, optionally equip them with a language model, a vector store and tools or functions, assign them tasks, and let them collaboratively solve a problem by exchanging messages.
It does not depend on LangChain or another LLM framework, and works with practically any LLM. It includes an adapter that lets an agent use Model Context Protocol servers by converting their tools into Langroid's own tool message format, and is used in production for tasks such as multi-agent orchestration for vulnerability detection in secure software development.
It was created by researchers from Carnegie Mellon University and the University of Wisconsin-Madison, and is licensed under MIT.