Algorithmic Bias Mitigation in Lending
For global financial institutions, credit risk models often rely on complex neural networks that can inadvertently integrate proxy variables for protected classes, leading to systemic bias and severe regulatory penalties under the Fair Housing Act or ECOA.
Sabalynx performs a deep-tissue audit of the model’s weights and training datasets. We utilize Counterfactual Fairness testing and Shapley Values (SHAP) to deconstruct the “why” behind every credit decision. Our solution involves the implementation of a Fair-ML layer that balances predictive accuracy with disparate impact ratios, ensuring your Model Risk Management (MRM) framework is bulletproof.
Fair-MLCredit RiskDisparate Impact
LLM Red-Teaming & RAG Integrity
Enterprises deploying Retrieval-Augmented Generation (RAG) systems face unique “Shadow AI” risks, where proprietary intellectual property may inadvertently leak into public-facing prompts or LLM weights. Hallucination-driven liability is a significant concern for legal and medical sectors.
We conduct comprehensive adversarial “Red-Teaming” to identify prompt injection vulnerabilities and data exfiltration paths. By auditing your vector database security and implementing automated “Groundedness” metrics, we ensure that your AI assistants only speak from verified, authoritative sources while maintaining a strict compliance boundary around PII and trade secrets.
Red-TeamingData LeakageIP Protection
Clinical Validity & EU AI Act Compliance
Medical diagnostic AI is classified as “High-Risk” under the EU AI Act and requires strict adherence to Software as a Medical Device (SaMD) standards. The problem lies in the “black box” nature of image recognition models which lack clinical interpretability.
Sabalynx implements Explainable AI (XAI) frameworks using Saliency Maps and Local Interpretable Model-agnostic Explanations (LIME). This allows clinicians to see exactly which pixels triggered a diagnostic flag. Our audit provides the rigorous model lineage documentation and continuous monitoring logs required for FDA/CE certifications.
EU AI ActSaMDXAI Frameworks
Automated Hiring Transparency Audit
New York City Local Law 144 and similar global mandates require organizations to conduct independent audits of automated employment decision tools (AEDT) to ensure they do not discriminate based on gender or ethnicity.
Our audit process involves a “Blind Manifold” test where we strip demographic indicators to verify if the model’s ranking logic remains consistent. We deliver a public-facing Transparency Report that details the impact ratios across all sub-groups, effectively insulating your HR department from litigation while improving the quality of your talent pipeline through objective analysis.
Local Law 144AEDT AuditHR Tech
Adversarial Robustness in Industrial AI
In Industry 4.0 environments, AI models controlling smart grids or autonomous warehouse fleets are vulnerable to “adversarial perturbations”—tiny, invisible data modifications that can cause catastrophic operational failures.
Sabalynx performs Stress Testing using Fast Gradient Sign Methods (FGSM) to determine the “breaking point” of your control algorithms. We then implement Robustness Training and fail-safe “circuit breakers” that revert the system to human-in-the-loop control if the model’s confidence scores drop below a verified safety threshold.
Cyber-PhysicalAdversarial MLFail-Safe
Dynamic Pricing Ethical Guardrails
AI-driven dynamic pricing can lead to “unintentional collusion” or price gouging during supply shocks, which attracts heavy scrutiny from antitrust regulators and damages brand reputation.
Our governance audit establishes an “Ethics-by-Design” pricing framework. We evaluate the model’s feedback loops to ensure it isn’t exploiting vulnerable consumer segments. By building a Real-Time Monitoring dashboard, we provide your leadership with a “kill switch” and detailed logs of all pricing adjustments, ensuring market-responsive pricing never crosses into predatory territory.
Antitrust RiskDynamic PricingBrand Ethics