Show HN: Lean4 Datalog DSL Based on Google Zanzibar for AI Projects

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Summary

A DSL based on Google Zanzibar's datalog language for Lean4 to represent and evaluate knowledge bases, manageable under git and without heavy external dependencies.

Google Zanzibar datalog lang lets you describe concepts and express how they are related. I generalize it to DSL you can use on Lean4 (and other languages) this lets you represent a knowledge base you can construct, store and evaluate, have it under git and improve without big engines or relaying on external infrastructure.
Original Article

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