KRAFTON AI, the AI division of South Korean game company KRAFTON, has released a preview of its from-scratch Raon-1 mini model. The 30B-A4B mixture-of-experts model focuses on Korean while supporting English, is open-sourced under Apache 2.0, and offers a limited-time free API trial. KRAFTON AI says it matches Meta's Muse Glimmer 30B on programming and agent tasks with faster speed and higher memory efficiency.