Senti Biosciences, Inc. is a clinical-stage biotechnology company. It is developing cell and gene therapies engineered with its gene circuit platform technologies for patients living with incurable diseases. It is focused on off-the-shelf CAR-NK cell therapy programs for oncology indications. Its lead product candidate, SENTI-202, is a potential Logic Gated off-the-shelf CAR-NK cell therapy designed to selectively target and eliminate CD33 and/or FLT3 expressing hematologic malignancies, including acute myeloid leukemia, while sparing healthy bone marrow cells. Its second clinical development program is SENTI-301A, a multi-armed off-the-shelf healthy donor derived CAR-NK cell therapy. SENTI-202 has been designed to incorporate three chimeric proteins using a Logic Gated gene circuit and delivered through a single retrovirus. SENTI-301A is a multi-armed off-the-shelf healthy donor derived CAR-NK cell therapy designed for the treatment of advanced GPC3 positive tumors.