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nlohmann/json: A Popular, header-only C++ library for working with JSON. It provides an intuitive, STL-like API for parsing, serializing, and manipulating JSON data.
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p-ranav/argparse: A lightweight, header-only C++ library for command-line argument parsing with a Python argparse-like API.
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google/benchmark: A microbenchmarking library for measuring the performance of C++ code, designed for benchmarking functions and code snippets.
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google/googletest: A widely used C++ testing framework that provides unit testing capabilities with assertions, fixtures, and test runners.
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catchorg/Catch2: A modern, header-only C++ testing framework that supports simple test case definitions and expressive assertions.
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fmtlib/fmt: A fast and safe formatting library for C++, providing an alternative to
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gabime/spdlog: A fast, header-only C++ logging library with support for console and file output, formatting, and multithreading.