Data as of Jul 25, 2026 · Based on 2,718,867 AI responses across 9,511 prompts · See how Parse measures this
llguidance is a library for constrained decoding of large language models, enforcing arbitrary context-free grammars on model output. It supports JSON schemas, regular expressions, and Lark-format grammars, with mask computation taking approximately 50μs per token for a 128k tokenizer.
Parse Score
Sources
pypi.org shapes more of what AI says about llguidance than any other source, at 40% of its citations.
aisharenet.com · engineersofai.com · huggingface.co