Math.now is a free math AI solver that uses cutting-edge GPT-4 technology to provide accurate, step-by-step solutions to a broad spectrum of mathematical problems. With capabilities spanning from algebra and geometry to complex calculus, Math.now makes learning math engaging and effective. Users can simply input or upload their math problems to receive detailed solutions and further assistance from the Math AI bot. It's an excellent tool for students, educators, and learners of all levels seeking an interactive and supportive learning experience.