Faster JSON using orjson ?

[hoh]

https://pypi.org/project/orjson/

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.

[odesenfans]

orjson looks promising, but we'd need to check how well it plays with Pydantic models. At the moment, JSON serialization/deserialization is not identified as a performance issue though, so no rush in investigating this.

[odesenfans]

Integrated with the work on Postgres.