msgspec json decoding

[RussTorres]

msgspec seems to be the fastest generally useful python json decoder/encoder at this point, and can be quite a bit faster in use cases including reading and writing large transforms and pointmatch queries than even ujson (our current option for replacing the requests default encoder).

This is useful as a drop-in for requests, but would also be nice to use when communicating with client calls.

[ofek]

Hello there! I recently became a co-maintainer of msgspec and am looking through open issues referencing the project name. Let me know if I can help 🙂