Top 20 NuGet c++ Packages

Redistributable components for package 'opencv.win.native'. This package should only be installed as a dependency. (This is not the package you are looking for).
Library to make creating c++ projects easier.
A translator implementation of .NET intermediate language to C language.
vcpkg wrapped in nuget-y goodness
Piggy is a transformation system for ASTs, including generation of p/invoke interfaces from C++ headers, with seamless integration with MSBuild. See https://github.com/kaby76/piggy for further details.
boost_date_time-vc141. Compiler: Visual Studio 2017 15.9.58.
boost_regex-vc142. Compiler: Visual Studio 2019 16.11.31.
boost_locale-vc142. Compiler: Visual Studio 2019 16.11.31.
boost_signals-vc120. Compiler: Visual Studio 2013 Update 5.
boost_thread-vc120. Compiler: Visual Studio 2013 Update 5.
boost_math_tr1-vc120. Compiler: Visual Studio 2013 Update 5.
boost-vc120. Compiler: Visual Studio 2013 Update 5.
boost-vc100. Compiler: Visual Studio 2010 SP1.
boost_chrono-vc140. Compiler: Visual Studio 2015 Update 3.
boost_program_options-vc140. Compiler: Visual Studio 2015 Update 3.
boost_regex-vc140. Compiler: Visual Studio 2015 Update 3.
boost_serialization-vc140. Compiler: Visual Studio 2015 Update 3.
boost_thread-vc140. Compiler: Visual Studio 2015 Update 3.
Pre-built OpenCV 3.x binaries on Windows (UWP). This package contains native builds of OpenCV3 - C++ (x86, x64, arm). Note that VideoIO, and all dependent modules, require UWP Desktop extensions.