X Square Robot
X Square Robot develops end-to-end embodied AI foundation models (WALL-A, WALL-OSS, WALL-B), the QUANTA wheeled humanoid robots, and a dexterous hand. It also runs a real-world data-collection pipeline. It targets household services (a 58.com partnership), senior care, logistics, and factory assembly, and its business model combines robot hardware with model-driven deployments. It raised about US$140M in a Series A++ in January 2026 and about US$276M in a Series B led by Xiaomi in April 2026. In mid-2026 it closed a Series C that valued it above US$2.8B (RMB 20B).
Funding
Every round, secondary, debt facility or acquisition involving X Square Robot that AI Lounge tracks, newest first. Latest: Series B on Apr 20, 2026.
Timeline · 4
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