A modern formatting library

Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.

A C++ header-only HTTP/HTTPS server and client library

Cap'n Proto serialization/RPC system - core tools and C++ library

Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON)

SFZ parser and synth c++ library, providing a JACK standalone client

Equalizer using JUCE new dsp module

GCC master branch for Darwin with experimental support for Arm64. Currently GCC-15.0.1 [March 2025]

Plot library for the JUCE Framework

An HTTP(S) client library for C++20.

Differentiable Wave Digital Filters

Useful tools for constexpr work.