Research

Arize AI

Agent observability, evaluation, and improvement platform for teams building and debugging AI agents.

Website
arize.com
Category
Research
Pricing
Freemium
License
Proprietary
Platforms
Web, Linux, CLI
Listed
Nov 9, 2026
arize.com
Arize AI website

Overview

Arize AI helps teams trace, evaluate, and improve AI agents in production. It focuses on agent debugging workflows, from observing what an agent did to running span, trace, and session evals at scale.

It includes tools for testing prompts and harnesses before deployment, plus Alyx, an AI engineering agent that runs evals, debugs issues, and suggests fixes. The platform also supports open formats and OpenInference for tracing, with integrations for systems like BigQuery, Databricks, and Snowflake.

A self-hosted open-source option is available through Phoenix OSS, and the platform highlights security controls such as SOC 2, PCI, ISO, GDPR, and HIPAA.

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