Boost C++ Libraries

...one 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 1.73.0

April 28th, 2020 03:57 GMT

New Libraries: Nowide, StaticString. Updated Libraries: Align, Any, Asio, Assert, Atomic, Beast, Context, Conversion, DateTime, DLL, DynamicBitset, Flyweight, Geometry, GIL, Histogram, ICL, IO, LexicalCast, Log, Math, Mp11, MultiIndex, Multiprecision, Outcome, PolyCollection, Stacktrace, Test, ThrowException, TTI, TypeIndex, Utility, Variant, Variant2, WinAPI.

Downloads
PlatformFileSHA256 Hash
unixboost_1_73_0.tar.bz24eb3b8d442b426dc35346235c8733b5ae35ba431690e38c6a8263dce9fcbb402
boost_1_73_0.tar.gz9995e192e68528793755692917f9eb6422f3052a53c5e13ba278a228af6c7acf
windowsboost_1_73_0.7zd2e7501bb04fe7abc09aa93f013ae997604286a882da1bd36ddd96ea1163ea71
boost_1_73_0.zip0909a79524f857ef54570ceef8f397cc0629202532cc997785479c7c08bbc2a4

Beta Release

Version 1.74.0 beta 1

July 16th, 2020 04:37 GMT

New Libraries: Updated Libraries:

Beta Downloads
PlatformFileSHA256 Hash
unixboost_1_74_0_b1.tar.bz2ba09c72dc848e7c0904922967014d853897b5a634926c910cc3b1fd627c31605
boost_1_74_0_b1.tar.gz2ccdc39efa076822cf1b359f9449f9d07707f3e27a18b393297b25885a9ff45b
windowsboost_1_74_0_b1.7z577a6b575ff2c227e14cce1b929c73d969475e58f3d2ab2901ad234f773bbd12
boost_1_74_0_b1.zipc267c450166e040a374eaddab5e583cef09f6c3fe96a4db826172d0315c38dd5

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.

Details of the git repositories are on the Boost wiki.