Haha yeah. I’ve seen you mention the llama cpp wrapper elsewhere, it sounds cool! I’ve worked enough with vLLM and sglang to get angry at xgrammar, which I beli

Haha yeah. I’ve seen you mention the llama cpp wrapper elsewhere, it sounds cool! I’ve worked enough with vLLM and sglang to get angry at xgrammar, which I believe has some common ancestry with the GGML stack (GBNF if I’m not mistaken, which I may be). The constrained decoding part is as simple as you’d expect, just applies a bitmask to the logprobs during the “logit processing” and continuing as normal.