cpp-httplib is a C++11 cross platform HTTP/HTTPS library, with a focus on ease of use. This is a multi-threaded 'blocking' HTTP library. If you are looking for a 'non-blocking' library, this is not the one that you want.

Suitesparse is a collection of libraries for computations involving sparse matrices.

RDFLib-SQLAlchemy is a formula-aware store for RDFLib that uses SQLAlchemy to persist triples in relational databases.

utf8proc is a small, clean C library that provides Unicode normalization, case-folding, and other operations for data in the UTF-8 encoding, supporting Unicode version 8.0.

APBS is a software package for the numerical solution of the Poisson-Boltzmann equation (PBE), one of the most popular continuum models for describing electrostatic interactions between molecular solutes in salty, aqueous media.

A header-only C++ library for working with SigMF metadata. To use libsigmf, your application needs to #include <sigmf.h> and link to libflatbuffers.so.