Awesome

py_yyjson

Fast and flexible Python JSON parsing built on the excellent yyjson project.

• Fast: yyjson is several times faster than the builtin JSON module, and is faster than most other JSON libraries.
• Flexible: Parse JSON with strict specification compliance, or with extensions such as comments, trailing commas, Inf/NaN, numbers of any size, and more.
• Lightweight: yyjson is a lightweight project dependency with low maintenance overhead. It's written in C, and has no dependencies other than a C89 compiler. Built wheels are between 50kb and 800kb depending on the platform.
• Portable: Binary wheels are available for many versions of Python on many architectures, such as x86, x86_64, ARM, and ARM64, PowerPC, IBM Z, and more. PyPy is also supported. Supports Python 3.9 and newer.
• Manipulate documents: The fastest JSON Merge-Patch (RFC 7386), JSON Patch (RFC 6902), and JSON Pointer (RFC 6901) implementations available for Python allow you to manipulate JSON documents without deserializing them into Python objects.
• Traceable: yyjson uses Python's memory allocator by default, so you can trace memory leaks and other memory issues using Python's built-in tools.

Documentation

Find the latest documentation at https://tkte.ch/py_yyjson.