There are 39 repositories under header-only topic.
JSON for Modern C++
A C++ header-only HTTP/HTTPS server and client library
Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more
Crow is very fast and easy to use C++ micro web framework (inspired by Python Flask)
OpenGL Mathematics (GLM)
✔️The smallest header-only GUI library(4 KLOC) for all platforms
The fastest feature-rich C++11/14/17/20 single-header testing framework
Static reflection for enums (to string, from string, iteration) for modern C++, work with any enum type without any macro or boilerplate code
Compile Time Regular Expression in C++
Activity Indicators for Modern C++
A curated list of awesome header-only C++ libraries
Visual Python and C++ nanosecond profiler, logger, tests enabler
Functional Programming Library for C++. Write concise and readable C++ code.
Parsing Expression Grammar Template Library
Portable, simple and extensible C++ logging library
Header-only, event based, tiny and easy to use libuv wrapper in modern C++ - now available as also shared/static library!
Nameof operator for modern C++, simply obtain the name of a variable, type, function, macro, and enum
Your standard library for metaprogramming
Argument Parser for Modern C++
Cross-platform C++11 header-only library for memory mapped file IO
C++ compile-time enum to string, iteration, in a single header file
Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON)
Fast & memory efficient hashtable based on robin hood hashing for C++11/14/17/20
A Fast and Easy to use microframework for the web.
A Template Engine for Modern C++
Argh! A minimalist argument handler.
single header libraries for C/C++
🚀 Making multi-player gamedev simpler since 2017
A small C++11 header-only library for Lie theory.
library for importing functions from dlls in a hidden, reverse engineer unfriendly way
An implementation of C++17 std::filesystem for C++11 /C++14/C++17/C++20 on Windows, macOS, Linux and FreeBSD.
easy to use, powerful & expressive command line argument parsing for modern C++ / single header / usage & doc generation
UT: C++20 μ(micro)/Unit Testing Framework
Header-only library for using Keras (TensorFlow) models in C++.