Guardrails that instantly make AI apps smarter

DeepRails is a powerful AI developer tool to provide you full control and observability over your AI workflows & apps

[data-wf-bgvideo-fallback-img] { display: none; } @media (prefers-reduced-motion: reduce) { [data-wf-bgvideo-fallback-img] { position: absolute; z-index: -100; display: inline-block; height: 100%; width: 100%; object-fit: cover; } }

App

DeepRails Console

The DeepRails Console provides you full observability into every aspect of your GenAI workflows - it's your command & control center. Visualize your real-time AI performance as evaluated by our evaluation metrics, understand your AI costs, set monitors & alarms to drive powerful insights & much more..

API

Monitor

The 'Monitor' API monitors AI workflows in production. Create 'monitors' for each of your AI workflows to keep an eye on performance & cost in real-time. Combine this API with 'Defend' to also actively filter & protect your AI workflows. View & visualize historical performance for your monitored workflows in the DeepRails Console.

API

Defend

The 'Defend' API actively defends AI workflows in production. Uses DeepRails' decision-engine, or a user-defined threshold to decide whether to filter & remove a given piece of AI output. Get real-time data on how Defend is protecting your AI workflows in your DeepRails Console

API

Evaluate

An API tool to evaluate AI output on an ad-hoc basis. Evaluate can be used during any stage of the prompt engineering process to quickly assess prompt performance. Get results back via API, or see them logged in real-time in your DeepRails Console

Tool

PromptAssist™

An intelligent prompt engineering tool to help engineers quickly improve their AI outputs. Work alongside PromptAssist™ to engineer production-grade prompts 100% faster than any other method, and get proof of increased performance with our evaluation metrics

Extras

Rent an AI Expert (hourly)

Your one-stop-shop for genAI consulting. We have a highly-qualified team of AI experts with product, engineering, and leadership experience that are available to be rented, starting at $200/hour

DeepRails supports 100+ LLMs

Guardrails that protect you & your customers

We are the must-have layer
between LLMs & your end-users

We solve the AI observability problem

Gain powerful insights into your LLM usage

The DeepRails Console makes it easy to quickly gain key insights from your LLM usage. View high-level summary metrics, or dive deeper into individual completions, in real-time, or based on historical data. Our Console is designed to be your team's control panel for all LLM & GenAI needs.

try the deeprails demo console

We safeguard your reputation

Shield your brand from reputational risk

Prevent AI missteps that can tarnish your brand with real-time oversight from our Defend API and Monitor API. Our solutions filter out harmful or inaccurate outputs before they ever reach your customers.

see Defend in Action

We increase your speed of innovation

Accelerate Innovation & Time-to-Market

Launch cutting-edge AI features faster with real-time feedback from our Evaluate API and Monitor API. Iterate prompts in record time using PromptAssist™, so you’re always ahead of the curve. Use our auto-adapt feature to switch to the latest model that has the best performance to cost ratio.

View API Pricing Plans

We ensure AI features are quality

Solve your customers' AI frustrations

Nobody likes an unhelpful AI chatbot or a poorly executed AI feature. Build AI features & products 2x faster with PromptAssist™, and protect your AI systems from jailbreaks & attacks that give up sensitive company information with our Defend API.

Book a demo call

Our General Purpose
Guardrail Metrics

Industry-agnostic guardrails that use cutting-edge techniques to evaluate AI outputs extremely accurately

Correctness

Evaluates & measures the accuracy & truthfulness of an AI output

⚡45% more accurate than AWS Bedrock

Completeness

Evaluates & measures how well an AI output addresses the user input

⚡53% more accurate than AWS Bedrock*

Adherence Metrics

Evaluates 3 types of adherence: instruction, context & ground truth

⚡37% more accurate than AWS Bedrock*

Comprehensive Safety

Detects & filters explicit content, PII, hateful/violent speech, prompt injections, CBRN, self-harm, & more

⚡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