Expired50% confidenceFactExact time
Open-source frameworks such as Outlines, llama.cpp's grammar sampling, and vLLM's guided decoding provide constrained decoding capabilities.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/15/2026
First Seen
Valid until: 10/13/2026(expired)
Sources
Related Claims
UnverifiedThe open-source libraries Outlines and Guidance adopt constrained decoding technology, directly intervening in token sampling during inference.78% similarUnverifiedConstrained Decoding guarantees at the sampling level that outputs will conform to a specified JSON Schema or regular expression; typical open-source implementations include Outlines, Guidance, and LM Format Enforcer.76% similarUnverifiedThe NVIDIA developer blog recently published a technical article on Grammar-Constrained Decoding (GCD), exploring how to impose grammatical constraints during the decoding stage to improve the quality of Bash code generated by small language models.70% similarUnverifiedThe core method of grammar-constrained decoding is to use a context-free grammar (CFG) to filter out illegal token options during the model's token-by-token output generation, setting the logits of illegal tokens to negative infinity.70% similarUnverified编译后的图遵循LCEL（LangChain Expression Language）规范，统称Runnable，统一暴露invoke、stream、batch接口69% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/520745API
curl https://kongchang.com/api/v1/knowledge/claims/520745MCP
get_claim(id=520745)