➀ Researchers from the University of Kassel and Fraunhofer IEE are working on a project to optimize power grids using AI. The project aims to improve the operation of transmission grids and contribute to the stability of power supply. ➁ The increasing share of renewable energy in Germany presents new challenges to power grid operators. The research focuses on balancing variables to ensure a constant and reliable supply. ➂ The project uses Graph Neural Networks (GNNs) and Deep Reinforcement Learning (DRL) to optimize grid control and develop self-learning agents for identifying network states.