0001394056 2026-10-28 2026-10-28 false 0001394056 8-K 2026-10-28 ONE STOP SYSTEMS, INC. DE 001-38371 33-0885351 2235 Enterprise Street #110 Escondido CA 92029 760 745-9883 false false false false Common Stock, par value $0.0001 per share OSS NASDAQ false