The AI Delivery Engine

At Arthur, we’re helping businesses accelerate model operations and making AI better for everyone.

Request a Demo
LLM Illustration
Arthur suite of products

Trusted in mission critical applications

Axios Logo
Humana Logo
Expel Logo
US Airforce Logo

Build

Arthur Chat is the first turnkey, plug-and-play AI chat platform built on top of your enterprise documents and data. It’s also protected in real time by Arthur Shield, the first “firewall for LLMs.”

Learn More

Protect

Arthur Shield protects companies and customers from data leakage, toxic language generation, and malicious user prompts.

Learn More
Arthur Scope illustration

Evaluate

Arthur Bench is an open-source evaluation product for comparing LLMs, allowing you to make informed, data-driven decisions when integrating the latest AI technologies into your operations.

Learn More

“Arthur Bench helped us develop an internal framework to scale and standardize LLM evaluation across features, and to describe performance to the Product team with meaningful and interpretable metrics.

Testimonial author photo
Priyanka Oberoi
Staff Data Scientist, Axios HQ

Observe

Arthur Scope helps enterprise teams optimize model operations and performance at scale. Across LLM, tabular, CV, and NLP models, our platform monitors, measures, and improves key model metrics to achieve business results.

Learn More

The #1 AI Delivery Platform

Models

The Arthur platform is model- and platform-agnostic, providing the #1 monitoring platform for models ranging from classic tabular models and computer vision, to robust LLMs.

Platforms

The Arthur platform scales up and down with complex enterprise needs—it can ingest up to 1MM transactions per second and deliver insights quickly.

Deployment

Arthur works seamlessly with all leading data science and MLOps tools, including TensorFlow, PyTorch, SingleStore, and Salesforce.

Governance

Arthur’s platform offers model risk management capabilities across validation, monitoring, and reporting, helping organizations to avoid adverse consequences from decisions made based on model errors.

Collaboration

Our platform allows for quick, seamless communication across teams via a centralized performance dashboard, real-time metrics, optimization alerts, and fully customizable permissions across organizations.

Security

Having achieved SOC 2 Type I and II compliance, our robust model monitoring solution adheres to best-in-class security and data privacy controls. We are committed to meeting the industry’s most rigorous data security, availability, and confidentiality standards.

From Arthur Studios

Ground Truth Episode 3: Jacopo Tagliabue on Recommender Systems

On April 20, Jacopo Tagliabue joined us at Arthur HQ to talk about the recommender systems, MLOps, and his recent research which sits at the intersection of language, learning, and retrieval.

Sample CTA

Ground Truth Episode 5: AI Crashes the Science Party

At our most recent Ground Truth event, we hosted this incredible lineup of founders, builders, and academics who discussed the intersection of generative AI and STEM:

Sample CTA

See what Arthur can do for you.

Get Started
What Can Arthur Do For You illustration

Arthur Chat: Fast, Safe, Custom AI for Business

Arthur Chat Illustration

Arthur Bench:
The Most Robust Way to Evaluate LLMs

Illustration showing 3 people searching for threats
Arthur Bench Illustration
Arthur Bench Illustration
Illustration showing 3 people searching for threats online

Arthur Bench:
The Most Robust Way to Evaluate LLMs

Evaluate LLMs

.

Illustration showing 3 people searching for threats
Arthur Bench Illustration

Trusted in mission critical applications

Axios Logo
Humana Logo
Expel Logo
US Airforce Logo

"Arthur has created the tools needed to deploy llms more quickly and securely, so companies can stay ahead of their competitors without exposing their businesses or their customers to unnecessary risk."

– Adam Wenchel, CEO

Flexibility & Scale

The Arthur platform is model- and platform-agnostic, and continuously scales with complex and dynamic enterprise needs.

Any Model

The leading monitoring platform for models ranging from classic tabular models to computer vision and robust LLMs.

Arthur Model illustration

Any Platform

Whether you prefer industry-leading cloud providers or on-premise installations, our platform deployment adapts effortlessly to your needs.

Arthur Platform illustration

Any Deployment

Arthur works seamlessly with all leading data science and MLOps tools.

Arthur development illustration

Any Model

The leading monitoring platform for models ranging from classic tabular models to computer vision and robust LLMs.

Any Environment

Whether you prefer industry-leading cloud providers or on-premise installations, our platform deployment adapts effortlessly to your needs.

Any Stack

Arthur works seamlessly with all leading data science and MLOps tools.

Arrow pointing leftArrow point right

"Arthur’s solutions are designed to ensure that LLMs, and all ML models, adhere to rigorous standards and promote responsible practices. In this fast-moving field, our deep connections with the research community ensure we’re putting the best technology into practice, first.”

– John Dickerson, Chief Scientist

Collaboration & Productivity

With machine learning outcomes becoming synonymous with business outcomes, our platform allows for quick, seamless communication and collaboration across teams and throughout organizations.

Centralized Dashboard

View all your models and manage performance in one place, no matter how you built them or where they’re deployed.

Arthur dashboard illustration

Real-time Metrics & Optimization

When a metric crosses the threshold you’ve set for it, you’ll be the first to know.

Arthur Metrics illustartion

Streamlined Stakeholder Engagement

Fully customizable and flexible permissions across teams and organizations.

Arthur stakeholder engagement illustration

Centralized Dashboard

View all your models and manage performance in one place, no matter how you built them or where they’re deployed.

Real-time Metrics & Optimization

When a metric crosses the threshold you’ve set for it, you’ll be the first to know.

Streamlined Stakeholder Engagement

Fully customizable and flexible permissions across teams and organizations.

Arrow pointing leftArrow point right

We’re the #1 model monitoring platform.

  • 1
    A Research-Led Approach to Platform Development

    Our team has deep roots in both academia and industry, driving exclusive product capabilities that connect cutting-edge science with business outcomes.

  • 2
    A Platform That Scales With Complex Enterprise Needs

    Arthur scales up and down to ingest up to 1MM transactions per second and deliver insights quickly.

  • 3
    The leading performance solution for all model types, including NLP, CV, and LLM

    Use the platform to find anomalies, monitor for drift and bias, and provide explainability.

See what Arthur can do for you.