0001740279 2025-11-06 2025-11-06 false 0001740279 8-K 2025-11-06 IN8bio, Inc. DE 001-39692 82-5462585 350 5th Avenue, Suite 5330 New York NY 10118 646 600-6438 Not Applicable false false false false Common Stock, $0.0001 par value per share INAB NASDAQ true false