Top 12 Open-Source Alternatives to Microsoft Azure Functions

Microsoft Azure Functions

Serverless, also known as FaaS (Function-as-a-Service), is a new approach to application development. FaaS is a form of serverless computing with an infrastructure managed by the provider to upload functions and use them on a pay-per-request basis.

Product categories

Backend As A Service Business & Commerce Cloud Computing Cloud Hosting Cloud Storage Container Tools Containers As A Service DevOps Tools Developer Tools Development OS & Utilities Storage

Summary

The top open-source alternatives to Microsoft Azure Functions are AWS Elastic Beanstalk, AWS Lambda, and Docker. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

AWS Elastic Beanstalk Landing Page
1

AWS Elastic Beanstalk

Quickly deploy and manage applications in the AWS cloud.
Pricing:
- Open Source
#Cloud Hosting #Cloud Computing #Backend As A Service 37 social mentions
AWS Lambda Landing Page
2

AWS Lambda

Automatic, event-driven compute service
Pricing:
- Open Source
#Cloud Computing #Cloud Hosting #Backend As A Service 248 social mentions
Docker Landing Page
3

Docker

Docker is an open platform that enables developers and system administrators to create distributed applications.
Pricing:
- Open Source
#Developer Tools #Containers As A Service #Container Tools 62 social mentions
Nuclio Landing Page
4

Nuclio

Nuclio is an open source serverless platform.
Pricing:
- Open Source
#Cloud Computing #Cloud Hosting #Development 1 social mentions
Fission.io Landing Page
5

Fission.io

Fission.io is a serverless framework for Kubernetes that supports many concepts such as event triggers, parallel execution, and statelessness.
Pricing:
- Open Source
#Development #Cloud Computing #Cloud Hosting 4 social mentions
CRI-O Landing Page
6

CRI-O

Lightweight Container Runtime for Kubernetes
Pricing:
- Open Source
#Cloud Computing #Cloud Storage #OS & Utilities 17 social mentions
Podman Landing Page
7

Podman

Simple debugging tool for pods and images
Pricing:
- Open Source
#Developer Tools #Productivity #Cloud Computing 101 social mentions
Helm.sh Landing Page
8

Helm.sh

The Kubernetes Package Manager
Pricing:
- Open Source
#Developer Tools #DevOps Tools #Containers As A Service 134 social mentions
Buildah Landing Page
9

Buildah

Buildah is a web-based OCI container tool that allows you to manage the wide range of images in your OCI container and helps you to build the image container from the scratch.
Pricing:
- Open Source
#OS & Utilities #Cloud Computing #Cloud Hosting 10 social mentions
Terraform Landing Page
10

Terraform

Tool for building, changing, and versioning infrastructure safely and efficiently.
Pricing:
- Open Source
#DevOps Tools #Developer Tools #Continuous Integration And Delivery 31 social mentions
containerd Landing Page
11

containerd

An industry-standard container runtime with an emphasis on simplicity, robustness and portability
Pricing:
- Open Source
#Cloud Computing #Cloud Storage #Storage 45 social mentions
CapRover Landing Page
12

CapRover

Build your own PaaS in a few minutes!
Pricing:
- Open Source
#PaaS #Cloud Computing #Container Tools 105 social mentions