ModalCloud infrastructure for teams that develop, train, and serve AI applications at scale.
vs
Neptune.aiExperiment tracker purpose-built for foundation model training.
Comparison · MLOps Platforms · weekly run Nov 2
Modal vs Neptune.ai
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Neptune.ai is the stronger AI pick in MLOps Platforms: it has a visibility score of 2.6 versus 1.3 for Modal.
Choose Modal if…
- You need SOC 2 Type II or HIPAA coverage
- You prefer a larger, established vendor (201–500 employees)
- Strong for scaling cutting-edge generative AI and multi-modal models
Choose Neptune.ai if…
- You want the brand AI engines rank higher (2.6 vs 1.3)
- You need a self-hosted or on-premises option
- Collaboration-first dashboard for tracking experiments
- Lightweight metadata store built for experiment tracking
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Modal | Neptune.ai |
|---|---|---|
| Visibility score | 1.3% | 2.6% |
| Change vs last week | New | New |
| Rank in MLOps Platforms | #36 | #24 |
| Share of voice | 0.5% | 0.6% |
| Mentions this run | 3 | 4 |
| 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
Modal 0pp · Neptune.ai 0pp over 0 weekly runs.
Engine by engine
Neptune.ai leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
ModalNeptune.ai
Head to head in AI answers
0 engine answers name both brands
0Modal ranked higher
0Neptune.ai ranked higher
Features, pricing & fit
| Dimension | Modal | Neptune.ai |
|---|---|---|
| Pricing model | Usage-based | — |
| Entry price | Free; paid from $250 / mo | — |
| Free plan | Yes | — |
| Deployment | Serverless cloud capacity pooled from more than 20 cloud providers, with regions across the US, Europe, Asia Pacific and other areas. | 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 II, HIPAA | — |
| Support | Modal Community Slack on Starter and Team plans, Private Slack support and embedded ML engineering services on Enterprise | — |
| Founded | 2021 | 2017 |
| Headquarters | New York City, NY, United States | Palo Alto, California, United States |
| Employees | 201–500 | 51–200 |
| Funding | Series D · $1200M raised | Series A · $18M raised |
| Best for | Startups, independent developers and larger teams that run GPU inference, fine-tuning or agent sandboxes and want to pay only for compute used. | Teams training foundation models and other large-scale machine learning models that need to monitor GPT-scale training runs. |
Plans side by side
Neptune.ai
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Modal
- Strong for scaling cutting-edge generative AI and multi-modal models
Neptune.ai
- Collaboration-first dashboard for tracking experiments
- Lightweight metadata store built for experiment tracking
- Discounts on annual plans
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Modal vs Neptune.ai”, https://slateindex.ai/compare/modal-vs-neptune-ai, data of Nov 2, 2026. Licence: CC BY 4.0.