Boost C++ Libraries of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

Boost Downloads

Current Release

Version 1.85.0

April 15th, 2024 17:38 GMT

New Libraries: Charconv, Scope. Updated Libraries: Asio, Atomic, Beast, Bimap, Bind, Conversion, Core, Filesystem, Function, Geometry, Iterator, JSON, LEAF, LexicalCast, Locale, Math, MSM, Multi-index, Multiprecision, MySQL, Odeint, PFR, Random, System, Stacktrace, STLInterfaces, Test, Unordered, Variant, Wave.

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Other Downloads

As well as the official releases, members of the community provide other downloads for your convenience. Since these are produced separately, there might be a delay before they're available after a release and they're not be available for all releases.

Old Boost Releases

Old versions of boost can be found on the version history page or from the sourceforge download page.

Git Repositories

Boost uses Git to manage all of the data associated with Boost's development, including the source code to Boost, documentation for Boost libraries, and the Boost web site.

The main Boost repository can be found on GitHub.

Details of the git repositories are on the Boost wiki.