This is an example implementation that was making the rounds recently. If you point whatever model you prefer at it, it’ll do a good job of explaining it.

No comment on this model itself, might be over fitted to the Jev benchmarks just to beat it.

https://github.com/Mushroom-Systems/lichen

I don’t know of one definitive resource but “constrained decoding”, regex/grammar-based decoding, json-schema decoding will give you a bunch of hits. Look up vLLM, SGLang and outlines’ implementations for more technical details.

This looks pretty decent: https://www.aidancooper.co.uk/constrained-decoding/