DeepRails is the kill-switch for AI hallucinations

The only guardrails that fix hallucinations in real-time. Deploy in 10 minutes — instantly cut costs, stop churn, boost revenue.

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One Suite.
‍Total Control Over GenAI Outputs.

Our APIs work together to eliminate hallucinations, certify accuracy, and give enterprises confidence in every AI interaction

API Console

Your GenAI command center. Get full observability into every workflow — track costs, set monitors and alerts, and visualize performance with audit-ready metrics in real time.

Defend

Your real-time AI correction engine. Automatically detects low-quality or hallucinated outputs and fixes them with ReGen or FixIt, so only safe, accurate answers reach your customers.

Monitor

The Airtag for GenAI workflows. Monitor continuously, detect drift, and access detailed audit logs — giving you complete visibility and compliance proof at scale. Simply put, Monitor makes gaining insights from your AI workflows instantaneous.

Evaluate

The most efficient & advanced way to test & improve prompts. Instantly benchmark outputs with multi-model scoring and clear diagnostics — helping engineers prove improvements and deploy with confidence. Know what needs fixing faster than any other method out there, to engineer wins, faster.

We detect & fix AI hallucinations using our Guardrail Metrics

Our guardrails are incredibly accurate, adaptive and are configurable to your organization's hallucination risk tolerance

Correctness

Evaluates the accuracy & truthfulness of an AI output

⚡45% more accurate than AWS Bedrock

Completeness

Evaluates how well an AI output addresses the user input

⚡53% more accurate than AWS Bedrock*

Adherence Metrics

Evaluates for instruction, context & ground truth adherence

⚡37% more accurate than AWS Bedrock*

Comprehensive Safety

Evaluates whether explicit content, PII, hateful/violent speech, prompt injections, CBRN, or self-harm is present

⚡51% more accurate than AWS Bedrock*

Adversarial Robustness

Evaluates whether AI maintains correct, policy-compliant behavior even when confronted with malicious instructions, tricky phrasing, typos, or other “stress tests”

Bias & Fairness Alignment

Checks whether responses are free from unfair prejudice or stereotypes regarding protected attributes (like race, gender, or culture) and whether they respect ethical and cultural norms

Agentic Performance

Evaluates how effectively the AI autonomously plans, decides, and executes tasks with minimal oversight

RAG Performance

Measures how well AI retrieves and integrates external knowledge to deliver accurate, context-rich responses

Custom Metrics

Our SME & Enterprise plans include custom metrics, which we design & test specifically for your use-case

⚡ >99.5% accurate when built by us

Earn the Trust Badge
‍Your AI Deserves

The Hallucination-Safe™ Seal represents the highest standard of AI reliability. It’s awarded exclusively to systems protected by DeepRails' Defend API — meaning every AI output has been automatically evaluated, corrected, and verified across our Guardrail Metrics.

Why it matters
‍Hallucinations erode trust and can lead to compliance, reputational, and financial losses. The Hallucination-Safe™ Seal, like the SSL certificate, signals to your customers, partners, and regulators that your AI systems are guarded, transparent, and dependable.