Math.now is an AI-driven online math solving platform designed to provide real-time math problem solutions for students, teachers, and self-learners. The platform utilizes advanced AI technologies such as OCR and GPT-4o to recognize and solve a variety of math problems, including algebra, geometry, and calculus. Key advantages of Math.now include instant step-by-step solutions, an interactive learning experience, personalized learning support, and completely free usage. Background information shows that Math.now is powered by Math GPT, aiming to make math learning more enjoyable and accessible.