.txt

“This model is bad at tool calling.”

Maybe. Or maybe it’s your provider.

Today we’re launching the Tool-call index, to help you find the best provider for each model 👇

providers.dottxt.ai

Coming soon 👀

It’s good to see it

Structured outputs can hurt model quality.

When they have (silent) bugs. We show that both XGrammar and llguidance make masking errors that degrade accuracy. Sometimes below the unconstrained baseline.

dotjson? 0 errors.

Blog post 👉 blog.dottxt.ai/comparing-the-…

The same @jsonschema can mean different things depending on the inference provider. Different subsets, interpretations, or dialects.

It completely defeats the point of structured outputs. We're working closely with the community to fix this.

json-schema.org/blog/posts/dot…