Arize AI
PrivateLast Round
Series C
Feb 20, 2025
Total Funding Raised
$131M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Arize AI is a software company that provides an AI observability and evaluation platform for monitoring, troubleshooting, and improving machine learning models and generative AI applications.
Sector
AI, Data & Cloud Infrastructure
Verticals
ML Platforms, NLP & Conversational AI, Data Governance
Business Model
B2B
Customer Profile
Subscription SaaS, Freemium
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Arize AI Comparables
Compare Arize AI with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Fiddler | 90% | |
| Apple Inc. | 88% | |
| Braintrust | 87% | |
Arize AI Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Feb 20, 2025 | ||||
| Series B | Sep 8, 2022 | ||||
| Series A | Sep 28, 2021 | ||||
| Seed | Feb 18, 2020 |
Key People
Founding team and executive leadership
Arize AI Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Foundation Capital | Series C |
| TCV | Series C, Series B |
| Foundation Capital | Series A, Series B, Series C, Seed |
| M12 - Microsoft's Venture Fund | Series C |
| TCV | Series C, Series B |
| Battery Ventures | Series B, Series C, Series A |
| SineWave Ventures | Series C |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 23, 2026
Grew 23% QoQ, from 192 to 236 employees.
- Jul 24, 2026
Grew 24% QoQ, from 178 to 221 employees.
Arize AI Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
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Frequently Asked Questions
Common questions about Arize AI's valuation, stock price, and market status.