Alternatives and similar repositories for pybind11

Users that are interested in pybind11 are comparing it to the libraries listed below

• NVIDIA / thrust
  [ARCHIVED] The C++ parallel algorithms library. See https://github.com/NVIDIA/cccl
  ☆4,984Updated last year
• catchorg / Catch2
  A modern, C++-native, test framework for unit-tests, TDD and BDD - using C++14, C++17 and later (C++11 support is in v2.x branch, and C++…
  ☆19,689Updated last week
• fmtlib / fmt
  A modern formatting library
  ☆22,215Updated last week
• gabime / spdlog
  Fast C++ logging library.
  ☆27,072Updated 2 weeks ago
• cameron314 / concurrentqueue
  A fast multi-producer, multi-consumer lock-free concurrent queue for C++11
  ☆11,406Updated last month
• uxlfoundation / oneTBB
  oneAPI Threading Building Blocks (oneTBB)
  ☆6,287Updated this week
• taskflow / taskflow
  A General-purpose Task-parallel Programming System using Modern C++
  ☆11,165Updated 3 weeks ago
• doctest / doctest
  The fastest feature-rich C++11/14/17/20/23 single-header testing framework
  ☆6,360Updated last week
• boostorg / boost
  Super-project for modularized Boost
  ☆7,912Updated this week
• xtensor-stack / xtensor
  C++ tensors with broadcasting and lazy computing
  ☆3,582Updated last month
• wjakob / nanobind
  nanobind: tiny and efficient C++/Python bindings
  ☆2,952Updated last week
• conan-io / conan
  Conan - The open-source C and C++ package manager
  ☆8,886Updated last week
• arrayfire / arrayfire
  ArrayFire: a general purpose GPU library.
  ☆4,761Updated 3 weeks ago
• alandefreitas / matplotplusplus
  Matplot++: A C++ Graphics Library for Data Visualization 📊🗾
  ☆4,652Updated 2 months ago
• dpilger26 / NumCpp
  C++ implementation of the Python Numpy library
  ☆3,859Updated last month
• abseil / abseil-cpp
  Abseil Common Libraries (C++)
  ☆16,228Updated this week
• google / benchmark
  A microbenchmark support library
  ☆9,673Updated this week
• google / glog
  C++ implementation of the Google logging module
  ☆7,324Updated 3 months ago
• root-project / cling
  The cling C++ interpreter
  ☆3,957Updated last week
• libcpr / cpr
  C++ Requests: Curl for People, a spiritual port of Python Requests.
  ☆7,031Updated last week
• nlohmann / json
  JSON for Modern C++
  ☆46,896Updated this week
• microsoft / GSL
  Guidelines Support Library
  ☆6,475Updated 3 weeks ago
• pocoproject / poco
  The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on deskto…
  ☆9,147Updated this week
• rigtorp / awesome-modern-cpp
  A collection of resources on modern C++
  ☆12,531Updated last year
• sharkdp / dbg-macro
  A dbg(…) macro for C++
  ☆3,177Updated 5 months ago
• jbeder / yaml-cpp
  A YAML parser and emitter in C++
  ☆5,598Updated 3 months ago
• Tencent / rapidjson
  A fast JSON parser/generator for C++ with both SAX/DOM style API
  ☆14,796Updated 6 months ago
• CLIUtils / CLI11
  CLI11 is a command line parser for C++11 and beyond that provides a rich feature set with a simple and intuitive interface.
  ☆3,803Updated last week
• USCiLab / cereal
  A C++11 library for serialization
  ☆4,498Updated 7 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
  ☆4,451Updated last month