In his 2027 budget address to the National Assembly on November 2, South Korean President Lee Jae Myung proposed a record 820.9 trillion won budget (+12.8%), with 21.3 trillion won (about $16B) for semiconductors, physical AI, AI data centers and AI, nearly double the 10.8 trillion won in 2026. The Ministry of Planning and Budget document allocates 4.7 trillion won to a sovereign AI model aiming for world-leading performance, including the purchase of 10,000 Vera Rubin GPUs. Parliament still has to pass the budget.
Key Takeaways
- ✓The three mega-projects plus AI rise from 10.8 to 21.3 trillion won, up 97.2%; the total budget is 820.9 trillion won, up 12.8% (official budget document).
- ✓The 4.7 trillion won frontier AI program buys 10,000 Vera Rubin GPUs (3.9T won), training data (0.8T won), and recruits 20 top overseas researchers (25B won).
- ✓Until then, about 7,000 government-owned GPUs go first, plus about 8,000 leased from industry and academia; companies are picked by open competition and the state invests as an equity holder.
- ✓A new 0.25 trillion won AI for All program builds public AI agents on the domestic model that can handle ID documents, KTX train bookings and passport renewals; AI education gets 2.1T won for 3.9 million people.
- ✓Another 70B won funds a dedicated AI security model and 50B won subsidizes AI security subscriptions for 10,000 SMEs; physical AI rises from 0.9T to 3.1T won.
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Background
Frontier model competition increasingly comes down to compute and capital. South Korea leads in memory chips through Samsung and SK Hynix but lacks a world-leading homegrown frontier model. In his 2027 budget address to the National Assembly on November 2, President Lee Jae Myung pushed spending on the three mega-projects plus AI to 21.3 trillion won (about $16B), nearly double 2026's 10.8 trillion won. The Ministry of Planning and Budget published the proposal in September; it becomes final only after parliament's review in December.
How it works
According to the official budget document, the centerpiece is a 4.7 trillion won frontier sovereign AI model program: 3.9T won for 10,000 Vera Rubin GPUs, 0.8T won for training data, and 25B won to recruit 20 top overseas researchers. Core companies are chosen by open competition, and the state invests as an equity holder that shares in returns; until the new GPUs arrive, about 7,000 government-owned GPUs and about 8,000 leased ones are used first. According to Reuters, the program is planned to start in March 2027. Another 70B won funds a dedicated AI security model.
Benchmarks
This is a budget proposal, not a model release. The government gives no benchmark scores or concrete performance targets beyond "world-leading performance". Won figures are official numbers; the dollar conversion comes from The Straits Times.
What developers can do
AI for All gets 0.25T won for public AI agents built on the domestic model that find and apply for services such as ID documents, KTX train tickets and passport renewals, alongside private agents for travel and care. AI security teams can watch the subscription subsidy for 10,000 SMEs.
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