orjson
orjson is a fast, correct JSON library for Python.
Installation
To install this package, run one of the following:
Usage Tracking
3.11.4
3.10.14
3.10.7
3.9.15
3.9.10
5 / 8 versions selected
Downloads (Last 6 months): 0
Description
orjson is a fast, correct JSON library for Python. It benchmarks as the fastest Python library for JSON and is more correct than the standard json library or other third-party libraries. It serializes dataclass, datetime, numpy, and UUID instances natively.
About
Summary
orjson is a fast, correct JSON library for Python.
Last Updated
Nov 10, 2025 at 14:09
License
Apache-2.0 OR MIT
Total Downloads
14.6K
Supported Platforms
macOS-arm64
linux-64
linux-aarch64
win-64
Unsupported Platforms
linux-ppc64le Last supported version: 3.8.8
macOS-64 Last supported version: 3.10.14
linux-s390x Last supported version: 3.10.14
GitHub Repository
https://github.com/ijl/orjsonDocumentation
https://github.com/ijl/orjson/blob/3.11.4/README.md