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Start anywhere. Learn everything. Build anything.

A complete, well-documented ecosystem of modern libraries-designed to grow with you.

I want to learn: How to install Boost, use its libraries, build projects, and get help when you need it.
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I want to contribute: How to contribute to Boost, propose new libraries, and engage in formal reviews.
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Why Boost?

Write code faster

Production-ready solutions that save months of development.

World-class engineering

Built and maintained by C++ standards committee members and industry experts.

Proven reliability

Trusted in millions of applications, from startups to Fortune 500 infrastructure.

Security you can trust

Rigorous peer review catches what solo development misses.

Modern approach to C++

Balancing current standards with what delivers the best performance.

Shaping the future

Over two dozen Boost libraries have been adopted into the ISO C++ standard.

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The Boost community

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How we got here
Since 1998, Boost has been where C++ innovation happens. What started with three developers has grown into the foundation of modern C++ development.
Boost is released three times a year

Each release has updates to existing libraries, and any new libraries that have passed the rigorous acceptance process.

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