Simon Willison’s Weblog

13th September 2023

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TIL Using llama-cpp-python grammars to generate JSON — [llama.cpp](https://github.com/ggerganov/llama.cpp) recently added the ability to control the output of any model using a grammar.

Posted 13th September 2023 at 3:36 am

Recent articles

The new GPT-5.6 family: Luna, Terra, Sol - 9th July 2026
sqlite-utils 4.0, now with database schema migrations - 7th July 2026
sqlite-utils 4.0rc2, mostly written by Claude Fable (for about $149.25) - 5th July 2026

This is a beat by Simon Willison, posted on 13th September 2023.

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