The Boost C++ Libraries are open source, peer-reviewed, portable and free

Created by experts to be reliable, skillfully-designed, and well-tested.

Proposed for boost.org.

Boost Mission

development of high quality, expert reviewed, legally unencumbered, open-source libraries,
inspiring standard enhancements, and
advancing and disseminating software development best practices.

It does this by fostering community engagement, nurturing leaders, providing necessary financial/legal support, and making directional decisions in the event of Boost community deadlock.

Equally important to our mission is the guidance provided by our shared values. These are transparency, inclusivity, consensus-building, federated authorship, and community-driven leadership.

10M+

Total Downloads

165+

Individual Libraries

Why Use Boost? In a word, Productivity. Use of high-quality libraries like Boost speeds initial development, results in fewer bugs, reduces reinvention-of-the-wheel, and cuts long-term maintenance costs. And since Boost libraries tend to become de facto or de jure standards, many programmers are already familiar with them.

schedule of events

All Events

December 2024

Dec. 4, 2024: Boost 1.87.0 closed

Release closed for all changes

Dec. 11, 2024: Boost 1.87.0 release

Release posted for download.

library spotlight

All Libraries

Smart Ptr

Smart pointer class templates.

Added in 1.29.0

Glen Fernandes

Peter Dimov

Beman Dawes

Greg Colvin

Darin Adler

Boost C++ Libraries and Fiscal Sponsorship

Posted on Nov 11th, 2024 by Fiscal Sponsorship Committee

The Boost C++ Libraries has thrived with the support of volunteer work and support for more than 25 years. That support includes the variety of assets Boost relies on to deliver high quality libraries. Things like website, email lists, testing machines, and library contributions. Recently disagreements about how those assets get managed arose between the C++ Alliance and the Boost Foundation. To resolve the situation the Boost community, and in agreement with the C++ Alliance and the Boost Foun…

Boost.Http.Proto Project Highlights

Posted on Oct 29th, 2024 by Mohammad Nejati

Cloud and Infrastructure Update Q3 2024

Posted on Oct 28th, 2024 by Sam Darwin