# Arize AI

> Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04.

- **Business Profile:** https://optimly.ai/brand/arize-ai
- **Dataset:** https://optimly.ai/brand/arize-ai.json
- **Markdown:** https://optimly.ai/brand/arize-ai/llms.txt
- **Official website:** https://arize.com
- **Slug:** arize-ai
- **Categories:** ai-machine-learning, developer-tools

## Overview

- **Tagline:** Unified platform that provides both pre-deployment evaluation and post-deployment monitoring for both classical ML and LLMs.
Source: Brand's website (https://arize.com) · 2026-10-04

- **Description:** Arize AI is an ML observability company that provides a platform for monitoring, troubleshooting, and fine-tuning machine learning models. The platform helps data scientists and engineers detect performance degradation, analyze model drift, and perform root cause analysis on both structured data models and large language models (LLMs).
Source: Brand's website (https://arize.com) · 2026-10-04

## Offerings

- **Core capabilities:**
  - Arize Observability Platform
  - Arize Phoenix (Open Source)
Source: Brand's website (https://arize.com) · 2026-10-04

- **Pricing:** Freemium (Phoenix is free; Enterprise is Subscription)
Source: Brand's website (https://arize.com) · 2026-10-04

## Audience

- **Target industry:** Data Science teams, MLOps Engineers, AI/ML-driven Enterprises
Source: Brand's website (https://arize.com) · 2026-10-04

## Landscape

- **Competitors:**
  - WhyLabs
  - Fiddler AI
  - Datadog (Watchdog for ML)
  - Weights & Biases (Prompts) Africa
  - Evidently AI
Source: Brand's website (https://arize.com) · 2026-10-04

Page last updated 2026-10-17.