
Arize AI
Arize AI provides an AI observability and LLM evaluation platform for AI engineers to monitor, debug, and improve AI models in production.
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About
Arize AI offers a comprehensive platform for AI observability and LLM evaluation, enabling AI engineers to monitor, debug, and continuously improve their AI agents and systems. Their platform helps decode the AI black box, ensuring reliability and trust in complex AI systems, from development to production. They cater to enterprises and AI-first organizations, with a focus on making AI work reliably in the real world.
Listed competitors
Arize AI is a leader in AI observability and LLM evaluation, offering a comprehensive platform for monitoring, debugging, and improving AI models in production. Comet is a competitor in this space.
Arize AI is a leader in AI observability and LLM evaluation, offering a comprehensive platform for monitoring, debugging, and improving AI models in production. Nota is a competitor in this space.
Arize AI offers both pre- and post-launch evaluations across various AI applications, differentiating it from competitors like Patronus AI.
Arize AI is a leader in AI observability and LLM evaluation, offering a comprehensive platform for monitoring, debugging, and improving AI models in production. Fiddler Labs is a competitor in this space.
“One of my favorite ones is the LLM Auditor by this data science team at Fiddler. Essentially multiplies your ability to run audits on…” r/llmops
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Key facts
- Website
- arize.com
- Headquarters
- Berkeley, United States
- Founded
- 2020
- Employees
- 192
- Business model
- B2B
Arize AI pricing
| Plan | Price |
|---|---|
| AX Free10 issues per month, 25k trace spans per month, 1 GB ingestion per month | $0 / month |
| AX Pro25 issues per month, 50k trace spans per month, 10 GB ingestion per month | $50 / month |
| AX EnterpriseUnlimited Signal issues, Custom trace spans and ingestion volume, Custom retention | Custom |

Startup pricing available. No credit card required for Free tier.
Plans as published by Arize AI, checked September 2026. Current prices on arize.com
Tech stack
Detected on arize.com, last scanned 22 Oct 2026. Run your own scan
- Frontend
- Alpine.js, Tailwind CSS
- Analytics
- Google Tag Manager, Segment
- SEO
- Yoast SEO
- Support
- HubSpot
- CMS / Builders
- WordPress
- CDN
- Cloudflare
- Email provider
- Google Workspace
- Video / media
- Vimeo
- Affiliate program
- Self-hosted affiliate
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Frequently asked
Is Arize AI trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Arize AI is 90 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How many employees does Arize AI have?
Arize AI has approximately 192 people on record.
Does Arize AI have an affiliate program?
Yes, Arize AI has an affiliate program. The program runs on Self-hosted affiliate. Register here: arize.com/affiliates
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SEC filings, insider activity, nonprofit links and pay benchmarks for Arize AI:
Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules


