RLWRLD, a Physical AI startup building robotics foundation models, today announced a $15 million seed round backed by a powerful alliance of industrial leaders from Korea and Japan.
The round includes investments from LG Electronics, SK Telecom, KDDI, ANA Holdings, Mitsui Chemicals, and Shimadzu Corporation, as well as leading AI-focused VCs from Japan and Korea, including Hashed, Mirae Asset, and Global Brain—marking one of the most significant cross-border bets on the future of real-world AI.
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RLWRLD is led by Jung-hee Ryu, whose previous company, Olaworks, was acquired by Intel in its first-ever acquisition of a Korean startup. The founding team includes KAIST Chair Professor Jinwoo Shin, Kurly’s ex-CTO, a Kakao engineering lead, and a former BCG partner, forming a world-class squad to tackle what may be the next trillion-dollar opportunity in AI: machines that can move, think, and adapt in the physical world.
Jung-hee Ryu, Founder & CEO, RLWRLD said, “Silicon Valley is building brains for the internet. We’re building brains for machines.”
While generative AI leaders race to master text, code, and images, RLWRLD is developing foundation models that learn from real-world sensors, robotics systems, and industrial workflows. These models enable robots to reason and act autonomously in dynamic physical environmentsfactories, warehouses, logistics hubs, and beyond.
The company is also building a multi-stakeholder innovation ecosystem through collaborations with KAIST, Seoul National University, and POSTECH, and with robotics manufacturers like WIRobotics, Rainbow Robotics, Wonik Robotics, Robotis and more.
About RLWRLD
RLWRLD is a Physical AI company developing robotics foundation models trained on real-world data from East Asia’s top manufacturing ecosystems. Founded by serial entrepreneur Jung-hee Ryu, the company brings together world-class AI, robotics, and industrial expertise to power the next generation of embodied intelligence.
