United Arab Emirates-based investment firms Hodler Investments and Gewan Holding have announced plans to launch a $500 million Digital Energy Infrastructure (DEI) Fund. This fund aims to invest in energy infrastructure projects that support the growth of the digital economy. The DEI Fund will invest in a variety of projects, including power generation, data mining, blockchain, decentralized physical infrastructure, and AI. It will also support startups and software development related to these areas.