Alternatives and similar repositories for cpp2

Users that are interested in cpp2 are comparing it to the libraries listed below

• Cons-Cat / libCat
  🐈‍⬛ A runtime for C++26 w/out libC or POSIX. Smaller binaries, only arena allocators, SIMD, stronger type safety than STL, and value-bas…
  ☆98Updated 4 months ago
• modern-cmake / cppfront
  CMake wrapper around the cppfront repository
  ☆79Updated 9 months ago
• Florian-Thake / TeaScript-Cpp-Library
  TeaScript C++ Library - embedded scripting language for C++ Applications
  ☆51Updated 4 months ago
• Frityet / Lua-autobindgen
  ☆26Updated 2 years ago
• boostorg / parser
  A C++ parser combinator library.
  ☆151Updated last week
• ZXShady / enchantum
  Faster enum reflection for C++17 since I don't want to wait for C++26 reflection.
  ☆82Updated last week
• alialib / alia
  a declarative UI library for C++
  ☆114Updated this week
• JustWhit3 / ptc-print
  A single-header cross-platform library for custom printing to the output stream.
  ☆42Updated last year
• zhihaoy / nontype_functional
  Complete implementation of std::function, std::function_ref, and std::move_only_function
  ☆63Updated 6 months ago
• fix8mt / conjure_enum
  Lightweight header-only C++20 enum and typename reflection
  ☆72Updated 2 weeks ago
• Sedeniono / tiny-optional
  Replacement for std::optional that does not waste memory unnecessarily
  ☆129Updated last month
• kamchatka-volcano / figcone
  Read JSON, YAML, TOML, XML or INI configuration by declaring a struct
  ☆112Updated 3 weeks ago
• yhirose / cpp-unicodelib
  A C++17 header-only Unicode library. (Unicode 16.0.0)
  ☆113Updated 9 months ago
• qlibs / ut
  C++20 Unit-Testing library
  ☆48Updated 3 months ago
• apolukhin / pfr_non_boost
  Boost.PFR without the boost namespaces
  ☆72Updated last month
• vector-of-bool / neo-fun
  Some library components that didn't quite fit anywhere else...
  ☆37Updated 11 months ago
• TheNitesWhoSay / RareCpp
  Creating a simpler, more intuitive means of C++ reflection
  ☆124Updated this week
• uni-algo / uni-algo
  Unicode Algorithms Implementation for C/C++
  ☆298Updated last year
• RishabhRD / expected
  P0323 & P2505 std::expected simple implementation
  ☆42Updated 4 months ago
• lefticus / cons_expr
  ☆66Updated last month
• davidstone / bounded-integer
  C++ library aiming to replace all built-in integers
  ☆95Updated 2 months ago
• codeinred / recursive-variant
  Recursive Variant: A simple library for Recursive Variant Types
  ☆87Updated 2 months ago
• ladroid / CppBorrowChecker
  Simple C++ borrow checker
  ☆71Updated 2 years ago
• contour-terminal / libunicode
  Modern C++20 Unicode library
  ☆131Updated 8 months ago
• msqr1 / importizer
  Backward compatibly refactor header-based C++ into modules.
  ☆90Updated last month
• kelteseth / arewemodulesyet
  ☆58Updated last month
• robertoraggi / cplusplus
  A compiler front end for the C++ language
  ☆145Updated this week
• cmannett85 / arg_router
  C++ command line argument parsing and routing
  ☆53Updated last year
• jbcoe / indirect_value
  An indirect value-type for C++
  ☆83Updated last year
• royjacobson / modules-report
  ☆158Updated last year