Literal #showerthought: "why don't you just make the same thing for ds4, it will be awesome"
Toweled off and got to work:
https://github.com/NimbleMarkets/ds4-go
The concept is marrying the flexibility of Golang with a specific local high-performance inferencing engine. The clean C interface made it easy. Initial release wraps the API using purego and requires pointing to a DS4 installation.
I'm now adding some pre-built installer ergonomics and directory opinions and demos.