Show HN: Calybris Core, a deterministic audit engine for decisions in Rust

Category: library

Tags: rust, decision-engine, audit, deterministic, policy-engine

Score: 7.3/10 (Innovation: 7, Technical: 8, Documentation: 8, Utility: 6)

Calybris Core is a deterministic, proof-carrying decision engine in Rust for auditable policy enforcement in systems like LLM routing and pre-trade guards. Its innovative combination of integer-only constraints, replay verification, and tamper-evident WAL creates a new primitive for explainable and auditable decision-making.

Target audience: backend devs, data engineers, devops

Repository: https://github.com/emirhuseynrmx/calybris-core · Rust · Apache-2.0

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