Technical Insights

Explore the technical foundations behind our innovations. These posts cover patents, architecture decisions and the technology details driving our products.

Your DSPy field constraints never reach the model

DSPy drops Pydantic field metadata before your schema leaves the process, so no structured-output backend ever sees those constraints. Here is what to do instead.
Mohsen Arjmandi
August 11, 2026
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Access control for what an AI says: why we built GRID

GRID compiles access permissions into the tokens a language model can emit, so a policy-violating query is never generated in the first place. Now open source.
Mohsen Arjmandi
August 5, 2026
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