Alternatives and similar repositories for gcc

Users that are interested in gcc are comparing it to the libraries listed below

• Kitware / CMake
  Mirror of CMake upstream repository
  ☆7,565Updated this week
• llvm-mirror / clang
  Mirror kept for legacy. Moved to https://github.com/llvm/llvm-project
  ☆3,046Updated 5 years ago
• llvm / llvm-project
  The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.
  ☆35,198Updated this week
• microsoft / STL
  MSVC's implementation of the C++ Standard Library.
  ☆10,848Updated last week
• boostorg / boost
  Super-project for modularized Boost
  ☆8,091Updated this week
• cplusplus / draft
  C++ standards drafts
  ☆5,962Updated this week
• google / benchmark
  A microbenchmark support library
  ☆9,799Updated last week
• lattera / glibc
  GNU Libc - Extremely old repo used for research purposes years ago. Please do not rely on this repo.
  ☆1,958Updated 7 years ago
• llvm-mirror / llvm
  Project moved to: https://github.com/llvm/llvm-project
  ☆4,605Updated 5 years ago
• google / sanitizers
  AddressSanitizer, ThreadSanitizer, MemorySanitizer
  ☆12,174Updated last month
• ninja-build / ninja
  a small build system with a focus on speed
  ☆12,396Updated last week
• freebsd / freebsd-src
  The FreeBSD src tree publish-only repository. Experimenting with 'simple' pull requests....
  ☆8,576Updated this week
• danmar / cppcheck
  static analysis of C/C++ code
  ☆6,377Updated this week
• bminor / glibc
  Unofficial mirror of sourceware glibc repository. Updated daily.
  ☆1,752Updated this week
• abseil / abseil-cpp
  Abseil Common Libraries (C++)
  ☆16,500Updated this week
• chriskohlhoff / asio
  Asio C++ Library
  ☆5,589Updated this week
• madler / zlib
  A massively spiffy yet delicately unobtrusive compression library.
  ☆6,474Updated 8 months ago
• google / tcmalloc
  ☆4,963Updated last week
• google / glog
  C++ implementation of the Google logging module
  ☆7,342Updated 5 months ago
• open-source-parsers / jsoncpp
  A C++ library for interacting with JSON.
  ☆8,731Updated 7 months ago
• qemu / qemu
  Official QEMU mirror. Please see https://www.qemu.org/contribute/ for how to submit changes to QEMU. Pull Requests are ignored. Please on…
  ☆12,154Updated last week
• fmtlib / fmt
  A modern formatting library
  ☆22,828Updated this week
• westes / flex
  The Fast Lexical Analyzer - scanner generator for lexing in C and C++
  ☆3,897Updated 2 months ago
• coreutils / coreutils
  upstream mirror
  ☆4,835Updated this week
• rswier / c4
  C in four functions
  ☆10,398Updated last year
• jemalloc / jemalloc
  ☆10,388Updated 5 months ago
• include-what-you-use / include-what-you-use
  A tool for use with clang to analyze #includes in C and C++ source files
  ☆4,530Updated last week
• pocoproject / poco
  The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on deskto…
  ☆9,236Updated last week
• conan-io / conan
  Conan - The open-source C and C++ package manager
  ☆9,046Updated this week
• microsoft / GSL
  Guidelines Support Library
  ☆6,550Updated last month