According to @AnthropicAI, Anthropic is opening its third Asia-Pacific office in Seoul, Korea, with the site located in Gangnam and a plan to begin hiring a local team. Source: Anthropic on X, Oct 24, 2025. According to @AnthropicAI, Korean users of Claude rank in the top five globally, indicating a strong user base in the market. Source: Anthropic on X, Oct 24, 2025. For trading timelines, the confirmed office launch and hiring plan offer concrete execution milestones to track via Anthropic’s official newsroom updates. Source: Anthropic newsroom.