UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) x Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2023 OR ¨ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the Transition Period from to Commission File Number 001-41239 GENERATION ASIA I ACQUISITION LIMITED (Exact name of registrant as specified in its charter) (345) 814-5580 (Registrant's Telep ...