MathGPT is an intelligent mathematical assistant designed to support learners and professionals across all levels of mathematical complexity. The platform combines powerful computational capabilities with educational insights to transform how users approach math problems. Users can interact with MathGPT through multiple input methods, including typed equations, handwritten notes (with OCR capability), or verbal descriptions of problems. The system's advanced natural language processing understands contextual mathematical queries across fundamental arithmetic, algebraic expressions, trigonometric functions, calculus operations, and statistical analyses. A key differentiator is MathGPT's pedagogical approach - rather than just providing answers, it generates interactive solution pathways that allow users to explore different solving methods, view graphical representations of concepts, and receive targeted feedback on common mistakes. The platform includes specialized modules for test preparation (SAT, GRE, GMAT), STEM curriculum support, and professional applications in engineering and data science. Collaborative features enable teachers to create and share problem sets, while students can work through guided practice sessions with adaptive difficulty scaling. All solutions are stored in a personal knowledge base that tracks progress, identifies weak areas, and recommends improvement strategies. The tool's cross-platform availability (web, mobile, and desktop) ensures access anywhere, with offline functionality for core features. MathGPT's constantly updated knowledge base incorporates the latest mathematical research and curriculum standards, making it both an immediate problem-solving tool and a long-term learning companion.