The paper argues that the fairest way to check how generally smart an AI is, is to see how quickly and well it learns lots of different human-made games, just like a person with the same time and practice.
SimToolReal teaches a robot hand to use many different tools by practicing in simulation and then working in the real world without extra training.
Endless Terminals is an automatic factory that builds thousands of realistic, checkable computer-terminal tasks so AI agents can practice and improve with reinforcement learning.
World Craft lets anyone turn a short text description into a playable, visual game world without coding.
This paper introduces Web World Models (WWMs), a way to build huge, explorable worlds by putting strict rules in code and letting AI write the fun details.