WIRobotics Raises $63.5M for Humanoid Robots

South Korea's burgeoning physical AI sector is gaining significant momentum, with WIRobotics announcing a substantial $63.5 million Series B funding round. This capital infusion is earmarked to accelerate the commercialization of its advanced humanoid robot, ALLEX, and its wearable exoskeleton, WIM. The company's strategic collaborations with tech giants like AWS and Nvidia underscore its ambition to achieve mass production by late 2027, positioning it as a key player in the rapidly evolving robotics industry.

This significant investment in WIRobotics highlights a broader trend in the Korean startup ecosystem: a decisive shift towards tangible AI applications. Beyond software-defined intelligence, capital is increasingly flowing into the complete physical AI stack. This includes not only advanced robotics hardware but also critical infrastructure components like robot data management and specialized AI solutions tailored for specific industries.

Further underscoring the infrastructure play, Seoul and San Jose-based Config has successfully raised $27 million in seed funding. This round, led by Samsung Venture Investment with strategic participation from Hyundai’s ZER01NE, LG Technology Ventures, and SKT America, positions Config as the “TSMC of robot data.” The company's total funding now stands at $34 million, signaling strong investor confidence in its mission to provide essential data solutions for the burgeoning robotics market.

The funding news extends across various verticals. In medtech, Spark BioPharma secured $22.8 million in a pre-IPO round from lead investor Korea Development Bank and eight other co-investors, aiming for a KOSDAQ listing. Meanwhile, SEEANN, a startup focused on patient-specific implants, garnered Series A investment from KB Securities to expand its global production capabilities, with an eye on FDA clearance. In the legaltech space, MENTAT raised approximately $800,000 in seed funding, spearheaded by Collaborative Fund Asia, to enhance its AI-powered legal brief drafting, promising efficiency gains of up to 95%.

The mobility sector is also seeing innovation, with VISIONARY raising around $576,000 in seed funding to scale its spatial data operating system, PRISM. This technology is designed to significantly reduce the time required for building training datasets for autonomous driving AI, by as much as 90%. Additionally, ZiggsAI received seed funding of approximately $145,000 from Gyeonggi CCEI and was selected for the TIPS program, potentially unlocking an additional $580,000 in R&D support for its collaborative AI agent platform.

This wave of investment demonstrates Korea's strategic pivot towards developing and commercializing physical AI technologies. From advanced robotics and essential data infrastructure to specialized AI applications in law, healthcare, and autonomous systems, the nation's startups are leveraging deep technical expertise and global ambitions. The focus on tangible, real-world AI solutions, supported by significant venture capital, indicates a maturing and diversifying Korean tech ecosystem ready to tackle complex global challenges.