ModalCloud infrastructure for teams that develop, train, and serve AI applications at scale.
vs
PrefectWorkflow orchestration for data, ML, and agents
Comparison · MLOps Platforms · weekly run Nov 2
Modal vs Prefect
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Modal is the stronger AI pick in MLOps Platforms: it has a visibility score of 1.3 versus 0.7 for Prefect.
Choose Modal if…
- You want the brand AI engines rank higher (1.3 vs 0.7)
- You need HIPAA coverage
- You prefer a larger, established vendor (201–500 employees)
- Usage-based pricing suits your budget better than per seat
Choose Prefect if…
- You want a lower entry price ($100 vs $250)
- You need GDPR compliant coverage
- Per seat pricing suits your budget better than usage-based
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Modal | Prefect |
|---|---|---|
| Visibility score | 1.3% | 0.7% |
| Change vs last week | New | New |
| Rank in MLOps Platforms | #36 | #42 |
| Share of voice | 0.5% | 0.3% |
| Mentions this run | 3 | 2 |
| Positive in AI answers | — | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Modal 0pp · Prefect 0pp over 0 weekly runs.
Engine by engine
Modal leads on 1 of 3 engines
ChatGPT
AI Mode
Perplexity
ModalPrefect
Head to head in AI answers
0 engine answers name both brands
0Modal ranked higher
0Prefect ranked higher
Features, pricing & fit
| Dimension | Modal | Prefect |
|---|---|---|
| Pricing model | Usage-based | Per seat |
| Entry price | Free; paid from $250 / mo | Free; paid from $100 per seat / mo |
| Free plan | Yes | Yes |
| Deployment | Serverless cloud capacity pooled from more than 20 cloud providers, with regions across the US, Europe, Asia Pacific and other areas. | Prefect Cloud fully managed with Prefect Serverless compute, or hybrid with lightweight workers inside the customer's own VPC |
| Compliance | SOC 2 Type II, HIPAA | SOC 2 Type II, GDPR compliant |
| Support | Modal Community Slack on Starter and Team plans, Private Slack support and embedded ML engineering services on Enterprise | Community forum, Email, Priority support with 30-minute response SLA on enterprise plans |
| Founded | 2021 | 2018 |
| Headquarters | New York City, NY, United States | Washington, DC |
| Employees | 201–500 | 51–200 |
| Funding | Series D · $1200M raised | Series B · $47M 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. | Python data, ML, and agent teams that want durable production workflows without hosting their own scheduler |
Plans side by side
Pros and cons
Themes from the AI answers that mention each brand
Modal
- Strong for scaling cutting-edge generative AI and multi-modal models
Prefect
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Modal vs Prefect”, https://slateindex.ai/compare/modal-vs-prefect, data of Nov 2, 2026. Licence: CC BY 4.0.