



| Guardrail Type | Purpose | Key Features | Government Use Case |
|---|---|---|---|
| Content Guardrails | Ensures outputs are professional, relevant, and free from toxicity. | Content filtering, tone calibration, topic restriction. | A chatbot restricts discussions to public service topics while blocking offensive language. |
| Safety Guardrails | Prevents misinformation, hallucinations, and unsafe outputs. | Prompt validation, output verification, operational safety. | A disaster response system validates evacuation plans for accuracy and compliance with protocols. |
| Compliance Guardrails | Ensures adherence to legal, regulatory, and privacy standards. | PII redaction, policy enforcement, access control. | A taxation assistant ensures responses comply with privacy laws like CCPA and GDPR. |
| Bias Mitigation Guardrails | Promotes fairness and inclusivity by addressing bias in outputs. | Bias detection, fairness algorithms, performance monitoring. | A resource allocation system corrects biases to ensure fair distribution of housing resources across diverse communities. |
| Domain-Specific Guardrails | Tailors AI outputs to meet the unique requirements of specific industries or functions. | Contextual validation, custom policies, multi-agent collaboration. | A healthcare AI assistant validates medical recommendations against approved clinical guidelines, ensuring alignment with government healthcare policies. |
| Data Type | Challenges Addressed | Guardrail Solutions | Government Use Case |
|---|---|---|---|
| Text | PII leakage, toxic outputs, off-topic responses | PII redaction, content filtering, compliance validation | Taxation assistant ensuring accurate and secure citizen communication. |
| Numerical/Tabular | Inaccuracies, bias, data leakage | Accuracy validation, bias detection, encryption | Budget planning tool validating fiscal allocations. |
| Image | Misinterpretation, sensitive data exposure | Content moderation, privacy safeguards, contextual validation | Disaster management analyzing flood imagery while protecting sensitive information. |
| Audio | Toxic language, privacy violations, miscommunication | Tone moderation, PII filtering, content filtering | Emergency hotline AI providing empathetic and accurate responses. |
| Multimodal | Data misalignment, privacy risks, inaccuracies | Cross-validation, PII redaction, accuracy verification | Telehealth AI ensuring consistency between audio consultations and text-based treatment summaries. |

src/, image/, style/).pip install -r requirements.txt)..env file to securely store API keys and environment variables.app.pyapp.py.main.py to execute core workflows.guardrails_ai.pyguardrails_ai.py module.guardrails_openai.pyguardrails_openai.py.guardrails_Nvidia.pyguardrails_Nvidia.py.config.yml and prompts.yml.main.pymain.py.guardrails_ai.py and utilities.py to process input and generate output.utilities.pyutilities.py.app.py file to start the application.