South Korea's Hanwha and Krafton form joint venture for AI-powered defense tech
South Korea’s Hanwha Aerospace and game developer Krafton announced on the 13th a strategic collaboration centered on “physical AI,” with plans to establish a joint venture and Krafton joining Hanwha Asset Management’s roughly $1 billion AI, robotics and defense investment fund. Specifics on the JV’s timing and ownership were not disclosed. Krafton CEO Kim Chang-hwan said the partnership would move from joint development to commercialization and aim to grow the venture into a global defense-technology company, likening the potential to Anduril Industries in the United States.
Hanwha Aerospace is a major South Korean defense contractor that produces systems including the K9 self-propelled howitzer, the L-SAM long-range air defense missile, aircraft engines and space launch vehicles. Its stated goal for the collaboration is to advance unmanned weapons, with AI as the enabling technology to reduce battlefield risk and boost operational effectiveness.
The arrangement highlights a growing convergence between the defense and gaming sectors. The idea is that AI training for weapons requires vast data and testing environments, which virtual reality and game worlds can provide. Krafton’s popular Battle Royale game Battlegrounds is cited as a platform that can supply scalable, realistic simulations for iterative AI learning without real-world testing.
Industry observers point to an emerging trend in Korea where defense and information-technology players increasingly collaborate. The article notes NC AI, a subsidiary of NCSoft that released the AI foundation model BakI, which its executives say could support defense and digital-twin simulations. It also mentions Naver’s outreach into defense tech as part of broader industry movement.
In the United States, similar approaches are already in use. Lockheed Martin has built virtual training and test environments using Unreal Engine, a game development platform from Epic Games, to simulate flight and battlefield scenarios for advanced aircraft and autonomous systems. Anduril Industries, cited in the discussion, represents a prominent U.S. defense-tech firm pursuing rapid development and deployment of integrated sensor and autonomous systems.
For U.S. policymakers and markets, the collaboration signals potential shifts in defense supply chains and technology collaboration with Korean firms. If the venture advances scalable AI platforms, simulation tools, and autonomous capabilities, it could influence procurement dynamics, licensing, and cross-border innovation in allied markets.
The announcement reflects a broader push to fuse gaming-era simulation and artificial intelligence with defense engineering, a trend that could accelerate unmanned weapons development and related innovation beyond Korea. No further details were provided on the JV’s structure or terms, but the move underscores growing cross-industry partnerships aimed at speeding defense tech progress.