Neptune.aiExperiment tracker purpose-built for foundation model training.
vs
Prometheus GroupSoftware built for asset-intensive industries and trusted for 25+ years.
Comparison · MLOps Platforms · weekly run Nov 2
Neptune.ai vs Prometheus Group
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Prometheus Group is the stronger AI pick in MLOps Platforms: it has a visibility score of 3.7 versus 2.6 for Neptune.ai.
Choose Neptune.ai if…
- You need a self-hosted or on-premises option
- Collaboration-first dashboard for tracking experiments
- Lightweight metadata store built for experiment tracking
- Discounts on annual plans
Choose Prometheus Group if…
- You want the brand AI engines rank higher (3.7 vs 2.6)
- You need SOC 2 Type 2 coverage
- You prefer a larger, established vendor (1,001–5,000 employees)
- Collects metrics and works with Grafana for dashboards and alerts
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Neptune.ai | Prometheus Group |
|---|---|---|
| Visibility score | 2.6% | 3.7% |
| Change vs last week | New | New |
| Rank in MLOps Platforms | #24 | #22 |
| Share of voice | 0.6% | 1.1% |
| Mentions this run | 4 | 8 |
| Positive in AI answers | 25% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Neptune.ai 0pp · Prometheus Group 0pp over 0 weekly runs.
Engine by engine
Prometheus Group leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
Neptune.aiPrometheus Group
Head to head in AI answers
0 engine answers name both brands
0Neptune.ai ranked higher
0Prometheus Group ranked higher
Features, pricing & fit
| Dimension | Neptune.ai | Prometheus Group |
|---|---|---|
| Pricing model | — | Per seat |
| Entry price | — | Contact sales |
| Free plan | — | No |
| Deployment | Hosted service by default, with a self-hosted option on-premises or on AWS, Google Cloud or Azure as a Kubernetes cluster, deployed as microservices via a Helm chart. | — |
| Integrations | 25+ | — |
| Compliance | — | SOC 2 Type 2 |
| Support | — | Dedicated project manager and experienced services team through implementation, Consulting services and bundled training and support |
| Founded | 2017 | 1998 |
| Headquarters | Palo Alto, California, United States | Raleigh, NC, United States |
| Employees | 51–200 | 1,001–5,000 |
| Funding | Series A · $18M raised | Private equity round · $10M raised |
| Best for | Teams training foundation models and other large-scale machine learning models that need to monitor GPT-scale training runs. | Plant and facility operators in asset-intensive industries that run SAP, Oracle or IBM Maximo and need maintenance, operations and reliability teams working together. |
Plans side by side
Neptune.ai
Pricing not available.
Prometheus Group
Full PlatformCustomannual subscription (contact sales)
Tailored SolutionsCustomannual subscription (contact sales)
Pros and cons
Themes from the AI answers that mention each brand
Neptune.ai
- Collaboration-first dashboard for tracking experiments
- Lightweight metadata store built for experiment tracking
- Discounts on annual plans
Prometheus Group
- Collects metrics and works with Grafana for dashboards and alerts
- Common, widely used option for monitoring
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Neptune.ai vs Prometheus Group”, https://slateindex.ai/compare/neptune-ai-vs-prometheus, data of Nov 2, 2026. Licence: CC BY 4.0.