QuantLib
A free/open-source C++ library for modeling, trading, and risk management in quantitative finance.
What is QuantLib?
QuantLib is a free/open-source C++ library designed for quantitative finance, providing tools for modeling, trading, and risk management in real-world financial applications. It solves the need for a comprehensive, accessible framework to price derivatives, analyze fixed-income securities, and manage financial risks. The library supports cross-platform development and is widely used in both academic and commercial settings.
Quantitative analysts, financial engineers, and developers working in banking, hedge funds, or fintech who need robust tools for financial modeling and risk management. It is also suitable for academics and students researching or teaching quantitative finance.
Developers choose QuantLib because it offers a free, open-source alternative to proprietary financial libraries, with extensive features for real-life quantitative finance tasks. Its non-copylefted license allows flexible use in commercial projects, and its active community and documentation provide strong support.
Overview
The QuantLib C++ library
Use Cases
Best For
- Pricing complex derivatives and options in financial markets
Related Projects
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