Editing C++ Standard Library (section)

==Implementations==
{| class="wikitable sortable"
! Name || Organization || Homepage || Acronym || Licence || Latest release
|-
| GNU C++ Standard Library
|| [[GNU Project]] and [[Free Software Foundation]]
|| [https://gcc.gnu.org/]
|| libstdc++
|| [[GPLv3]] with [[GCC Runtime Library Exception]]
|| New major release once per year
|-
| LLVM C++ Standard Library
|| [[LLVM Developer Group]]
|| [https://libcxx.llvm.org/]
|| libc++
|| [[Apache License 2.0 with LLVM Exceptions]]
|| Every 2 weeks
|-
| NVIDIA C++ Standard Library
|| [[Nvidia]]
|| [https://github.com/NVIDIA/cccl/tree/main/libcudacxx]
|| libcudacxx
|| [[Apache License 2.0 with LLVM Exceptions]]
|| {{Start date and age|2024|9|4}}
|-
| Microsoft C++ Standard Library
|| [[Microsoft]]
|| [https://github.com/microsoft/STL]
|| MSVC STL
|| [[Apache License 2.0 with LLVM Exceptions]]
|| Daily
|-
| HPX C++ Standard Library for Parallelism and Concurrency
|| [[STELLAR Group]]
|| [https://github.com/STEllAR-GROUP/hpx]
|| HPX
|| [[Boost (C++ libraries)#License|Boost Software License 1.0]]
|| {{Start date and age|2024|5|29}}
|-
| Electronic Arts Standard Template Library
|| [[Electronic Arts]]
|| [https://github.com/electronicarts/EASTL]
|| EASTL
|| [[BSD 3-Clause License]]
|| {{Start date and age|2024|8|31}}
|-
| Dinkum C++ Library
|| [[Dinkumware]]
|| [http://www.dinkumware.com/]
|| Unknown
|| Commercial
|| Unknown
|-
| Cray C++ Standard Library
|| [[Cray User Group]]
|| [https://cug.org/]
|| Unknown
|| Commercial
|| Unknown
|}

===Discontinued===
====Apache C++ Standard Library====
The [[Apache C++ Standard Library]] is another open-source implementation. It was originally developed commercially by [[Rogue Wave Software]] and later donated to the [[Apache Software Foundation]].<ref>[http://stdcxx.apache.org/ Apache C++ Standard Library]</ref> However, after more than five years without a release, the board of the Apache Software Foundation decided to end this project and move it to Apache Attic.<ref>{{cite web |url=http://mail-archives.apache.org/mod_mbox/stdcxx-dev/201307.mbox/%3C0F1B5FEB-9312-44CA-96CF-B586B8CE6BA4@apache.org%3E |title=Apache C++ Standard Library and the Attic |first=Brett |last=Porter |date=18 July 2013 |publisher=stdcxx-dev mailing list |access-date=27 February 2014}}</ref>

===See also===
The following libraries implement much of the C++ Standard Library:
{| class="wikitable"
! Name                      !! Homepage                               !! Description
|-
| Abseil                    || [https://github.com/abseil/abseil-cpp]|| An open source collection of libraries used internally by Google
|-
| Folly                     || [https://github.com/facebook/folly]|| A variety of [[C++14]] libraries that are used extensively by Facebook
|-
| Bareflank Support Library || [https://github.com/Bareflank/bsl]|| A C++ library where everything can be executed at compile time
|}