mikelma/craftium
A framework for creating rich, 3D, Minecraft-like single and multi-agent environments for AI research. (Accepted at ICML 2025).
Craftium provides a powerful, open-source platform for artificial intelligence researchers to build and test agents in 3D, destructible environments similar to Minecraft. It takes your AI agent's actions and outputs observations of the virtual world, allowing you to train and evaluate how well your agents perform. This is ideal for researchers focused on multi-agent systems, reinforcement learning, and general AI.
166 stars.
Use this if you are an AI researcher needing a fast, flexible, and feature-rich 3D virtual world to develop and test single or multi-agent reinforcement learning algorithms.
Not ideal if you are looking for a commercial gaming engine or a tool for casual game development, as its primary focus is AI research environments.
Stars
166
Forks
15
Language
C++
License
—
Category
Last pushed
Feb 17, 2026
Commits (30d)
0
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