Best Practices for Building Agents Recap
Arthur

Built-in Guardrails to Protect Your AI

The Arthur guardrails interface: a data table on the left, and a checks panel on the right titled “Arthur” with Inference ID T82MDQK1, listing Prompt Checks and Response Checks for Sensitive Topics, PII Leakage, Hallucination, Toxicity, and Blocked Keywords with pass/fail indicators.
  1. Stacked layers icon in mint and purple, representing the LLM architecture stack.

    Fits into the LLM architecture

    Sits between the application layer and the deployment layer to validate user prompts and model responses on two endpoints.

  2. Two connecting plug halves icon in mint and purple, representing integration with any LLM.

    Works with any LLM

    Whether you’re using OpenAI or another large language model, Shield will be able to be integrated into the workflow.

  3. Shield with a padlock icon in mint and purple, representing real-time protection.

    Provides real-time protection

    Our inference deep dive capabilities allow us to detect and intercept any prompts that may potentially be considered harmful or elicit a potentially dangerous output.

Arthur is the key to deploying LLMs quickly and safely

Database cylinder beside a locked padlock, representing protection against sensitive data leakage.

Sensitive Data Leakage

Protect your user’s data as well as your company’s proprietary data from being unintentionally leaked.

Warning triangle with an exclamation mark, representing hallucinated model responses.

Hallucinations

Detect likely incorrect or unsubstantiated responses from an LLM before they can cause harm to the end user.

Radioactive / biohazard-style trefoil icon, representing toxic content.

Toxicity

Block LLM responses that are not value-aligned with your organization.

Pencil with a sparkle editing a prompt, representing prompt injection attacks.

Prompt Injections

Identify and block attempts to override the intended behavior of an LLM by malicious users.

See what Arthur can do for you.

What Arthur can do for you