Lijun Xue
薛立君
Lijun Xue is the founder of Ludens AI, a robotics startup developing small companion robots. He previously worked as an engineer at Tesla and DJI, then joined the founding team of fitness-tech company FITURE where he built out its AI systems . In April 2026, Ludens AI announced two funding rounds totaling tens of millions of RMB, with Linear Capital leading the angel round; the company's COCOMO and INU robots were slated for overseas crowdfunding launch that same year . Xue has appeared at Linear Capital events discussing AI consumer hardware alongside peers from companies like Ling Universe and Bangtang Technology .
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Coverage
"Ludens AI" Closes Two Rounds Worth Tens of Millions of RMB, With Linear Capital Leading the Angel Round | Linear Portfolio
A former DJI engineer founded a companion robot startup.
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