ArizeThe agent observability and evaluation platform.
vs
PolyaxonThe AI control plane that runs on your infrastructure
Comparison · MLOps Platforms · weekly run Nov 2
Arize vs Polyaxon
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Arize is the stronger AI pick in MLOps Platforms: it has a visibility score of 1.5 versus 0.3 for Polyaxon.
Choose Arize if…
- You want the brand AI engines rank higher (1.5 vs 0.3)
- You need SOC 2 Type II or ISO 27001 or PCI DSS or HIPAA or GDPR coverage
- You prefer a larger, established vendor (51–200 employees)
Choose Polyaxon if…
No clear advantage in the published data.
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Arize | Polyaxon |
|---|---|---|
| Visibility score | 1.5% | 0.3% |
| Change vs last week | New | New |
| Rank in MLOps Platforms | #34 | #53 |
| Share of voice | 0.7% | 0.1% |
| Mentions this run | 5 | 1 |
| Positive in AI answers | 20% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Arize 0pp · Polyaxon 0pp over 0 weekly runs.
Engine by engine
Arize leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
ArizePolyaxon
Head to head in AI answers
0 engine answers name both brands
0Arize ranked higher
0Polyaxon ranked higher
Features, pricing & fit
| Dimension | Arize | Polyaxon |
|---|---|---|
| Pricing model | Flat tiers | — |
| Entry price | Free; paid from $50 / mo | — |
| Free plan | Yes | — |
| Deployment | SaaS, with self-hosted deployment on the Enterprise plan; Phoenix runs locally or self-hosted. | Polyaxon Cloud, or self-hosted on-prem, in your VPC, or on any managed Kubernetes |
| Integrations | 40+ | — |
| Compliance | SOC 2 Type II, ISO 27001, PCI DSS, HIPAA, GDPR | — |
| Support | Community, Email, Dedicated support on Enterprise | Premium support with the Enterprise Edition, Community Edition support through GitHub Discussions |
| Founded | 2020 | — |
| Headquarters | — | Berlin, Germany |
| Employees | 51–200 | 1–10 |
| Funding | Series B-1 extension · $131M raised | — |
| Best for | AI engineering teams building and running production AI agents and LLM applications who need observability and evaluations. | Teams that want full control over their infrastructure, data, execution, and governance |
Plans side by side
Polyaxon
Pricing not available.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Arize vs Polyaxon”, https://slateindex.ai/compare/arize-vs-polyaxon, data of Nov 2, 2026. Licence: CC BY 4.0.