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Lessons from Nvidia’s investment in a KAIST startup

Published: 24 Apr. 2026, 00:00

The KAIST campus in Yuseong District, Daejeon [KAIST]

A deep-tech startup founded by a research team at KAIST has secured $76 million in funding from overseas investors, including Nvidia, marking the first time a Korean semiconductor startup has attracted strategic investment from the U.S. chipmaker. The company, Point2 Technology, was established by a team led by Bae Hyeon-min, the head of KAIST’s entrepreneurship center. The deal highlights how foundational technologies developed in university laboratories can be recognized globally as innovations with strong commercial potential.

At the center of the investment is “e-tube” technology, which extends the transmission distance by up to 10 times compared to copper wiring and reduces power consumption and costs to approximately one-third of that of optical cables. For Nvidia, known for its rigorous standards, to make a direct investment suggests the technology could become a key competitive element in future artificial intelligence data centers, where efficiency and scalability are critical.

The news is encouraging, but it also raises a difficult question: Why did a core technology developed by some of Korea’s top researchers gain backing from a foreign company rather than a domestic conglomerate? While attracting foreign capital is positive, the result effectively places a valuable asset and its potential leadership under the growth engine of a U.S. firm. From the perspective of Korea’s broader ecosystem, this is a troubling outcome that deserves closer reflection.

Had domestic conglomerates invested earlier, the impact could have gone beyond capital support to become an example of open innovation within Korea’s industrial landscape while providing large firms with a new growth driver. Instead, the case suggests that promising technologies still face structural limits at home, forcing them to seek opportunities abroad.

Of course, there are signs that this is changing. Investments such as Samsung’s backing of Rainbow Robotics and Hanwha’s acquisition of Satrec Initiative indicate a growing recognition of startups as partners and sources of future growth. This shift in perspective — from viewing startups as targets to be absorbed to entities to be nurtured — is beginning to take hold across industries.

Such a culture of open innovation needs to expand. When large corporations serve as foundations for startups and startups in turn become engines of new growth for large corporations, Korea will be better positioned to overcome its current limitations and emerge as a true first mover.

Nvidia’s investment should be read not only as a success story but also as a warning — one that underscores the need for Korean companies to rethink their approach to innovation and play a more proactive role in fostering and retaining homegrown technologies in an increasingly competitive global environment.

This article was originally written in Korean and translated by a bilingual reporter with the help of generative AI tools. It was then edited by a native English-speaking editor. All AI-assisted translations are reviewed and refined by our newsroom.