Every Python developer knows some or all of these libraries, because they’re stable, reliable, and excellent at what they do.

ssrJSON is a Python JSON library that leverages modern hardware capabilities to achieve peak performance, implemented primarily in C. It offers a fully compatible interface to Python’s standard json ...

xjb is a high-performance algorithm for converting floating-point numbers (float/double) to strings, designed for speed and correctness. It provides single-file implementations for both general use ...