Repare Therapeutics Inc., a clinical-stage precision oncology company, engages in the discovery and development of therapeutics in Switzerland and the United States. The company uses its proprietary, genome-wide and CRISPR-enabled SNIPRx platform to discover and develop cancer therapies that treat cancers due to mechanisms of genomic instability, including DNA damage repair. It also develops camonsertib (RP-3500), a potent and selective oral small molecule inhibitor of Ataxia-Telangiectasia and Rad3-related protein kinase that is in Phase 1/2 clinical trial for the treatment of solid tumors; and lunresertib (RP-6306), a selective and potent oral small molecule inhibitor of Protein Kinase Membrane-associated tyrosine-and threonine-specific cdc-2 inhibitory kinase that is in Phase 1/2 clinical trial. In addition, the company is developing RP-1664, an oral PLK4 inhibitor in Phase 1 clinical trial to harness the synthetic lethal relationship with TRIM37 amplification or overexpression in solid tumors; and RP-3467, an inhibitor of adenosinetriphosphatase activity on the helicase domain of DNA polymerase theta that is in Phase 1 clinical trial.