With GPT-5, Wrtn builds lifestyle AI for millions in Korea
OpenAI Blog
Wrtn, a Korean AI company, expanded its application suite to 6.5 million users by integrating GPT-5 into tools that combine productivity, creativity, and learning features. The platform reached this user base in Korea and is now entering other East Asian markets. This growth suggests established consumer demand for AI tools tailored to specific regional and use-case needs rather than generic chatbot interfaces.
Why it matters
Wrtn scaled AI apps to 6.5M users in Korea with GPT-5, creating ‘Lifestyle AI’ that blends productivity, creativity, and learning—now expanding across East Asia.