Physics AI

Physics AI is an online learning assistant for students and tutors who want to understand difficult physics problems, not just copy a final answer. Enter a question or upload an image to receive a structured walkthrough that identifies known values, selects relevant formulas, rearranges equations, substitutes values, and checks units. It supports common study topics including mechanics, electricity and magnetism, waves, optics, and introductory modern physics. Tutor Mode emphasizes conceptual explanations while Solver Mode provides a faster numerical check. A permanent free tier lets learners try the service without payment, while optional paid tiers provide higher usage for regular study.