msgspec is a fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML.

Features

  • High performance encoders/decoders for common protocols
  • Support for a wide variety of Python types
  • Zero-cost schema validation using familiar Python type annotations
  • A speedy Struct type for representing structured data
  • All of this is included in a lightweight library with no required dependencies
  • The JSON and MessagePack implementations regularly benchmark as the fastest options for Python

Project Samples

msgspec Screenshot 1

Project Activity

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Categories

JSON

License

BSD License

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msgspec Web Site

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Additional Project Details

Programming Language

Python

Related Categories

Python JSON Software

Registered

2023-10-12
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