Azure Functions vs. OpenFaaS
Considering a switch from Azure Functions to the open-source OpenFaaS? Here is a side-by-side comparison based on GitHub community data to help you decide. Azure Functions has 6 open-source alternatives in total in the Cloud & Backend category - OpenFaaS is the most starred.
| Criteria | Azure Functions | OpenFaaS |
|---|---|---|
| Pricing model | Paid / Monthly Fees | 100% Free / Self-Hosted |
| Data Control | Third-party Servers | Full Ownership & Privacy |
| License | Proprietary | NOASSERTION |
| GitHub Stars | - | ⭐ 26,204 |
| Last commit | - | Unknown |
About OpenFaaS
OpenFaaS is a lightweight serverless framework that enables developers to build, deploy, and manage serverless applications on-premise or in the cloud, without vendor lock-in, ensuring unparalleled control over code and data. By replacing proprietary serverless platforms like Azure Functions with OpenFaaS, developers can preserve data privacy and maintain full flexibility while leveraging the scalability and benefits of a serverless architecture.
View OpenFaaS on GitHub →OpenFaaS isn't the only option - Azure Functions has 5 other open-source alternatives worth checking out.
See all alternatives to Azure Functions →