Zapata Quantum, Inc. (Nasdaq: ZPTA) is an enterprise quantum computing software company that became publicly traded through a business combination with Andretti Acquisition Corp, a blank-check vehicle sponsored by Andretti Global. The SPAC completed its initial public offering in 2021 and the merger closed in 2023, bringing Zapata's generative AI and quantum-classical software platform to public markets. The company operates in the deep-technology and enterprise software sector, targeting industrial and life-sciences customers. A 424B3 prospectus was filed on August 11, 2026 under accession number 0001683168-26-006205. Sign up at SpacDesk for full filing history, deal timeline, and real-time data on ZPTA and hundreds of other SPAC transactions.