{"library":"ujson","type":"library","category":null,"description":"UltraJSON (ujson) is an ultra-fast JSON encoder and decoder for Python, implemented in pure C with Python bindings. It focuses on performance for serialization and deserialization tasks. As of version 5.12.0, the project is in a maintenance-only mode due to architectural challenges in making changes without introducing security vulnerabilities. Support for new Python versions and critical bug/security fixes will continue, but other changes are generally rejected.","language":"python","status":"maintenance","version":"5.12.0","tags":["json","serialization","deserialization","performance","c-extension","fast-json"],"last_verified":"Tue Jun 09","install":[{"cmd":"pip install ujson","imports":["import ujson"]}],"homepage":null,"github":"https://github.com/ultrajson/ultrajson","docs":null,"changelog":null,"pypi":"https://pypi.org/project/ujson/","npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"compatibility":{"summary":{"python_range":"3.10–3.9","success_rate":100,"avg_install_s":1.6,"avg_import_s":0,"wheel_type":"wheel"},"url":"https://checklist.day/v1/registry/ujson/compatibility"}}