
Guardrails the safety layer built into every agent run
Guardrails the safety layer built into every agent run
Guardrails intercepts every LLM input and output at the runtime layer scanning for prompt injection, PII, toxicity, and semantic policy violations before execution continues. Not a wrapper. Not optional. A first-class runtime primitive in every elsai workflow.
Guardrails intercepts every LLM input and output at the runtime layer scanning for prompt injection, PII, toxicity, and semantic policy violations before execution continues. Not a wrapper. Not optional. A first-class runtime primitive in every elsai workflow.

Enterprise-grade AI safety
Enterprise-grade AI safety
Comprehensive guardrails to protect your AI applications from security threats,
compliance violations, and quality issues.
Comprehensive guardrails to protect your AI applications from security threats,
compliance violations, and quality issues.
Toxicity detection
Toxicity detection
Automatically identify and filter harmful, offensive, or inappropriate content in AI responses before they reach your users.
Automatically identify and filter harmful, offensive, or inappropriate content in AI responses before they reach your users.
Hallucination detection
Hallucination detection
Detect when AI generates false or misleading information not grounded in factual data or provided context.
Detect when AI generates false or misleading information not grounded in factual data or provided context.
PHI/PII detection
PHI/PII detection
Protect sensitive personal health information and personally identifiable information from being exposed or processed.
Protect sensitive personal health information and personally identifiable information from being exposed or processed.
Sensitive data detection
Sensitive data detection
Identify and redact financial data, credentials, API keys, and other sensitive information in AI interactions.
Identify and redact financial data, credentials, API keys, and other sensitive information in AI interactions.
Jailbreak detection
Jailbreak detection
Prevent attempts to bypass AI safety measures and manipulate your models into generating harmful outputs.
Prevent attempts to bypass AI safety measures and manipulate your models into generating harmful outputs.
Prompt injection
Prompt injection
Block malicious prompts designed to hijack your AI system's behavior or extract sensitive information.
Block malicious prompts designed to hijack your AI system's behavior or extract sensitive information.
Production-ready validators
Production-ready validators
Deploy enterprise-grade AI validation in minutes. Our validators are battletested, highly performant, and designed for scale.
Deploy enterprise-grade AI validation in minutes. Our validators are battletested, highly performant, and designed for scale.
Real-time validation with sub-100ms latency
Easy API integration with any LLM provider
Comprehensive logging and analytics
Customizable thresholds and rules
SOC2 compliant infrastructure
Book a live agent demo →
guardrails.py
from elsai_guardrails.guardrails import LLMRails, RailsConfig
yaml_content = """
llm:
engine: "openai"
model: "gpt-4o-mini"
api_key: "sk-..."
guardrails:
input_checks: true
check_toxicity: true
check_sensitive_data: true
check_semantic: true
"""
config = RailsConfig.from_content(yaml_content=yaml_content)
rails = LLMRails(config=config)
# Input will be automatically checked
result = rails.generate(
messages=[{"role": "user", "content": "user input"}],
return_details=True
)
if result.get('input_check'):
print(f"Input passed: {result['input_check'].passed}")
More validators on the way
More validators on the way
We're constantly expanding our guardrail capabilities. Stay tuned for these
upcoming features.
We're constantly expanding our guardrail capabilities. Stay tuned for these
upcoming features.
Coming Soon
Off-Topic Detection
Off-Topic Detection
Automatically detect when conversations drift from
intended topics and keep your AI focused on relevant
discussions.
Automatically detect when conversations drift from intended topics and keep your AI focused on relevant discussions.
Coming Soon
Valid SQL Validation
Valid SQL Validation
Ensure AI-generated SQL queries are syntactically correct
and safe before execution, preventing database errors
and injection attacks.
Ensure AI-generated SQL queries are syntactically correct and safe before execution, preventing database errors and injection attacks.
Ensure AI-generated SQL queries are syntactically correct and safe before execution, preventing database errors and injection attacks.
Ready to secure your AI?
Ready to secure your AI?
We're constantly expanding our guardrail capabilities. Stay tuned for these upcoming features.
We're constantly expanding our guardrail capabilities. Stay tuned for these upcoming features.
elsai

Enterprise AI governance platform for agentic workflows. Transform your operations with confidence.
elsai

Enterprise AI governance platform for agentic workflows. Transform your operations with confidence.
elsai

Enterprise AI governance platform for agentic workflows. Transform your operations with confidence.
elsai

Enterprise AI governance platform for agentic workflows. Transform your operations with confidence.