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SlateIndex
Prometheus GroupSoftware built for asset-intensive industries and trusted for 25+ years.
vs
Ray ServeScalable model serving library for building online inference APIs
Comparison · MLOps Platforms · weekly run Nov 2

Prometheus Group vs Ray Serve

Which one do AI engines recommend, and how do they differ on price, fit and features?

Track both brands

The short answer

Prometheus Group is the stronger AI pick in MLOps Platforms: it has a visibility score of 3.7 versus 0 for Ray Serve.

Choose Prometheus Group if…

  • You want the brand AI engines rank higher (3.7 vs 0)
  • You need SOC 2 Type 2 coverage
  • Collects metrics and works with Grafana for dashboards and alerts
  • Common, widely used option for monitoring

Choose Ray Serve if…

  • You need SOC 2 Type II or ISO/IEC 27001 coverage

AI visibility side by side

Latest weekly run · Nov 2

Metric Prometheus Group Ray Serve
Visibility score3.7%0%
Change vs last weekNewNew
Rank in MLOps Platforms#22#61
Share of voice1.1%0%
Mentions this run80
Positive in AI answers——

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

0%25%50%75%100%Nov 2Prometheus Group 4%

Prometheus Group 0pp · Ray Serve 0pp over 0 weekly runs.

Engine by engine

Prometheus Group leads on 3 of 3 engines

ChatGPT
4.8%
0%
AI Mode
2.2%
0%
Perplexity
4.1%
0%
Prometheus GroupRay Serve

Head to head in AI answers

0 engine answers name both brands

0Prometheus Group ranked higher
0Ray Serve ranked higher

Features, pricing & fit

DimensionPrometheus GroupRay Serve
Pricing modelPer seat—
Entry priceContact sales—
Free planNo—
Deployment—Self-managed on a laptop, in a Docker container, on a managed Ray cluster, or on Kubernetes via KubeRay
ComplianceSOC 2 Type 2SOC 2 Type II, ISO/IEC 27001
SupportDedicated project manager and experienced services team through implementation, Consulting services and bundled training and supportRay Community Slack, Hands-on training and expert support from the Anyscale team that created Ray
Founded1998—
HeadquartersRaleigh, NC, United StatesSan Francisco, California
Employees1,001–5,000—
FundingPrivate equity round · $10M raisedSeries C
Best forPlant and facility operators in asset-intensive industries that run SAP, Oracle or IBM Maximo and need maintenance, operations and reliability teams working together.Python teams serving machine learning models, including LLMs, as online inference APIs that need independent scaling

Plans side by side

Prometheus Group

Full PlatformCustomannual subscription (contact sales)
Tailored SolutionsCustomannual subscription (contact sales)
Prometheus Group pricing

Ray Serve

Pricing not available.

Pros and cons

Themes from the AI answers that mention each brand

Prometheus Group

  • Collects metrics and works with Grafana for dashboards and alerts
  • Common, widely used option for monitoring

    Ray Serve

    Profile in progress.

    Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run

    Cite as: SlateIndex, “Prometheus Group vs Ray Serve”, https://slateindex.ai/compare/prometheus-vs-ray-serve, data of Nov 2, 2026. Licence: CC BY 4.0.