Dianthus Therapeutics, Inc. operates as a clinical-stage biotechnology company that designs, develops, and delivers novel monoclonal antibodies for people living with severe autoimmune and inflammatory diseases. It develops DNTH103 that is in phase 1 clinical trails in patients with generalized myasthenia gravis, multifocal motor neuropathy, and chronic inflammatory demyelinating polyneuropathy. Dianthus Therapeutics, Inc. was incorporated in 2015 and is based in New York, New York.