Order of rules · 2025~2028
2025.1.13 US AI proliferation rule published
2025.2.2 EU AI Act prohibition clauses applied
2025.5.13 US proliferation rule repeal, 3 guidance documents announced
2025.8.2 EU General Purpose AI (GPAI) obligations applied
2026.1.22 Korea AI Basic Act enforced (at least 1 year grace period)
2026.5.6 · 5.13 EU Omnibus provisional agreement, Council confirmation
2027.12.2 EU Annex III high-risk new deadline (effective after adoption/publication)
2028.8.2 EU Annex I new deadline (effective after adoption/publication)
Pink USSky blue EULight green Korea
Source: Akin(2025-05-13), Gibson Dunn(2026-05-27), Law Times(2026-04-02) · Reference date 2026-11-05, EU new deadline official journal publication [unverified]