Model Governance Python Packages

model-ledger

Open-source model inventory & governance. Discovers every model, rule, and pipeline across all your platforms as one immutable, agent-queryable graph — git for models.

omega-lock

Catch overfitting before you ship it: a walk-forward / held-out gate for any optimizer (Optuna, sweeps, prompt search). The highest score isn't deployable until it survives data it never saw. CLI + Python.

spar-framework

SPAR (Sovereign Physics Autonomous Review) - Claim-aware review framework for systems whose outputs can pass while their claims drift.

regaudit-fhe

Depth-tracked regulatory audit primitives for future FHE-CKKS execution.

insurance-governance

Model risk management and governance packs for UK GI insurance pricing — Solvency II, PRA CP6/24, FCA Consumer Duty, and GIPP outcome testing.

aicertify

Compliance-as-code for AI systems. Audit your AI against the EU AI Act, NIST AI RMF, and 13+ regulatory frameworks using Open Policy Agent (OPA) — and produce audit-ready PDF, Markdown, JSON, or HTML reports.

tanml

Automated validation toolkit for tabular ML models—MRM, credit risk, insurance, and other regulated use cases.

finreg-ml

Regulation-aware ML pipeline for finance