Patronus AI

AI evaluation platform for testing agent behavior, traces, and safety.

ai agent framework
Analyze data
Review code

Overview

Patronus AI provides evaluation and debugging tools for AI applications and agents. Its Percival debugger analyzes agent traces using OpenTelemetry and OpenInference, identifying failure modes such as planning errors and tool misuse. The platform also offers simulated environments and benchmark data for testing agent behavior before production deployment.

Key features

Agent trace analysis
Percival intelligent debugger
Failure-mode detection
OpenTelemetry and OpenInference support
Simulated digital environments
Agent evaluation datasets
Prompt optimization suggestions

Use cases

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Last updated 2026-09-16