OpenAI· GPT / ChatGPT / APIPartnership

With GPT-5, Wrtn builds lifestyle AI for millions in Korea

Wrtn used GPT-5 to build a 'Lifestyle AI' app that blends productivity, creativity, and learning, reaching 6.5 million users in Korea and expanding across East Asia.

From the source

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.

openai.com

Announced

02 Oct 2025 10:00 UTC

Detected

03 Aug 2026 21:11 UTC (+305d after)