Article: Your Next DSL Author Is a Language Model
InfoQ (AI, ML & Data)
Read full postTyped Domain Grounding (TDG) embeds domain-specific languages (DSLs) as typed internal DSLs within popular host languages to reduce hallucination and improve syntax fidelity in large language model outputs. Testing with Claude Sonnet 5 and GPT-4o shows TDG lowers hallucination rates and increases structural accuracy compared to external DSLs, though it requires sacrificing some notational freedom and host-language commitment.


