The Advanced Research Projects Agency - Energy (ARPA-E) of the U.S. Department of Energy is issuing a Request for Information (RFI) focused on enabling and transformative technologies for superhot geothermal power. This RFI aims to gather insights from a diverse range of experts on innovative methods to develop superhot geothermal systems, defined as those exceeding 375°C and 22 MPa, to enhance the construction of high-temperature geothermal wells. The initiative seeks to advance geothermal energy's contribution to U.S. electricity production, particularly through enhanced geothermal systems (EGS), with the goal of making geothermal energy more viable and cost-competitive by 2050. Interested parties are invited to submit their responses in PDF format by 5:00 p.m. Eastern Time on September 30, 2024, to ARPA-E-RFI@hq.doe.gov, and further details can be found at https://arpa-e-foa.energy.gov.