HackerTrans
TopNewTrendsCommentsPastAskShowJobs

fryz

no profile record

Submissions

How we helped a YC company (Upsolve) catch a GPT-5 regression

arthur.ai
17 points·by fryz·il y a 8 mois·0 comments

comments

fryz
·il y a 7 mois·discuss
looks like the white king/queen aren't on the right colors (queen goes on her color) - confused me a bit when trying to map the space to a 2d board
fryz
·il y a 8 mois·discuss
The "magic" is done via the JSON schemas that are passed in along with the definition of the tool.

Structured Output APIs (inc. the Tool API) take the schema and build a Context-free Grammar, which is then used during generation to mask which tokens can be output.

I found https://openai.com/index/introducing-structured-outputs-in-t... (have to scroll down a bit to the "under the hood" section) and https://www.leewayhertz.com/structured-outputs-in-llms/#cons... to be pretty good resources