A Chinese startup aiming to use artificial intelligence to compress rocket engine development cycles
Beijing, ChinaDefenseFounded 2026
2 sources
| Round | Amount | Announced | Lead | Buzz |
|---|---|---|---|---|
| Pre-seed Angel [ REPORTED LATER ]: This round was announced before Fireround first saw it. It stays in the company's history, not in Latest, Trending, or alerts. | $29.5M | 2026-07-20 | Oasis Capital, Shanshi Capital, Source Code Rhythm | No recent discussion |
2 sources [ VERIFIED ] read against its primary page [ BUILT WITH ]·[ SEARCH ]found by Firecrawl search·[ SCRAPE ]2 pages read: spacenews.com, ventureburn.com·[ JSON ]round read into a schema, with the sentence that states it·[ VERIFY ]confirmedchecked against its page with Firecrawl·[ AGENT ]company research by the Firecrawl agent | ||||
LegendSpace develops and manufactures AI-enabled liquid rocket engines and a Prime intelligent R&D platform for commercial aerospace and launch-vehicle customers.
LegendSpace targets a bottleneck that pages describe as years of costly physical prototyping and testing in liquid rocket-engine development, offering a Prime closed loop of AI design, multiphysics simulation, additive manufacturing, and hot- and cold-fire testing that it says can reduce iteration to about two weeks. Its CNY 200 million (USD 29.5 million) angel round, completed only about six months after founding, signals investors are betting that this AI-for-Science manufacturing approach can supply standardized, scalable propulsion for China's high-frequency commercial-launch market.
Checked against 10 sources on Sep 24
Also named as backers in company research: Source Code Dynamic, Qingliu Capital, Oriental Fortune Capital