Use AI to write, learn, and solve problems. Access GPT-5 for reasoning and creativity, Gemini for contextual understanding and multi-modal tasks. Manage workflows, generate text, and analyze data with intelligent assistance.
Learn with AI-driven personalized plans based on the Ebbinghaus forgetting curve. Customize daily goals and core TOPIK word lists. Use flashcards with K-drama examples, AI pronunciation scoring, and vocabulary quizzes.
Write and run scripts on iOS devices. Edit files directly with a code editor. Use built-in functions like Promise, console, and fetch. View run logs and manage scripts in a simple interface.
