Tectonic Therapeutic, Inc. operates as a clinical-stage biotechnology firm dedicated to the identification and progression of biologic therapies, primarily therapeutic proteins and antibodies, that regulate the function of G-protein coupled receptors (GPCRs). The company leverages its proprietary GEODe technology platform to facilitate the discovery and development of these GPCR-targeted medicines. Its robust pipeline includes an RXFP1 agonist, currently undergoing Phase 1a and 1b clinical trials for the treatment of heart failure with preserved ejection fraction.