SymPy is an open-source Python library designed for symbolic mathematics, enabling users to manipulate mathematical symbols and expressions rather than just numerical values. It serves as a powerful tool for algebraic computations, allowing for tasks such as simplifying expressions, solving equations, and performing calculus operations like differentiation and integration. Written entirely in Python, SymPy is user-friendly and can be integrated into various programming environments, making it accessible for both beginners and experienced programmers. Its capabilities extend to generating LaTeX output for mathematical expressions, enhancing its utility in academic and research settings.