GigCapital8 Corp., a blank check company also known as a special purpose acquisition company (SPAC), focuses on effecting a merger, share exchange, asset acquisition, stock purchase, recapitalization, reorganization or similar business combination with one or more businesses. The Cayman Islands-incorporated company, founded in 2025 and headquartered in Palo Alto, California, offers no current products or services but provides a private-to-public equity pathway with a focus on high-technology sectors including aerospace and defense services; cybersecurity and secured communications; quantum-based command and control systems; and artificial intelligence and machine learning. GigCapital8 Corp. targets innovative companies with exceptional leadership to partner through its Mentor-Investor methodology for a path to public markets. In October 2025, the company completed a $253 million initial public offering on Nasdaq, with units trading under GIWWU, followed by separate trading of Class A ordinary shares under GIW and rights under GIWWR commencing October 27, 2025; it concurrently raised approximately $3.55 million through a private placement of units and Class B ordinary shares involving its sponsor, directors and Lynrock Lake Master Fund LP. The company has 24 months from IPO closing to complete an initial business combination and placed IPO proceeds in trust at $10.00 per unit.