AI sovereignty test in South Korea reaches a critical phase

A clash over vision encoders has exposed uncertainty at the heart of South Korea’s AI strategy and its push for technological independence.

South Korea’s national AI project faces its first major test as disputes over open source components raise questions about what ‘from scratch’ development really means.

South Korea’s flagship AI foundation model project has entered a decisive phase after accusations that leading participants relied on foreign open source components instead of building systems entirely independently.

The controversy has reignited debate over how ‘from scratch’ development should be defined within government-backed AI initiatives aimed at strengthening national sovereignty.

Scrutiny has focused on Naver Cloud after developers identified near-identical similarities between its vision encoder and models released by Alibaba, alongside disclosures that audio components drew on OpenAI technology.

The dispute now sits with the Ministry of Science and ICT, which must determine whether independence applies only to a model’s core or extends to all major components.

An outcome that is expected to shape South Korea’s AI strategy by balancing deeper self-reliance against the realities of global open-source ecosystems.

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