ADA Space (????)

ADA Space (Chengdu Guoxing Aerospace Technology Co., Ltd., Chinese: 成都国星航天科技有限公司) is a Chinese commercial satellite company founded in May 2018 in Chengdu, Sichuan Province, developing AI-enabled Earth observation and in-orbit computing satellites. The company is building the Three-Body Computing Constellation (also known as the Xingshidai or Star Age constellation), a planned network of 2,800 low Earth orbit satellites designed to deliver distributed on-orbit AI computing infrastructure, combining Earth observation payloads with inter-satellite laser links operating at up to 100 Gbps and onboard AI processing capable of 5 petaoperations per second per cluster. ADA Space launched the Tianyan-02/Xingshidai-8 satellite in September 2024, described as the world's first AI large-model scientific satellite, and launched the first 12 satellites of the Three-Body Computing Constellation via Long March 2D in May 2025. The company filed for a Hong Kong Stock Exchange listing in January 2025 and has raised over USD 145 million in funding from investors including Hengjian Holding, Shenzhen Oriental Fortune Capital, and Beijing Bohua Capital.