Top 6 FaaS/Serverless Open-Source Projects

LocalStack

154 52,145 9.9 Python

💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

Project mention: LocalStack – a functional local AWS cloud stack | news.ycombinator.com | 2024-04-05

Appwrite

581 41,016 10.0 TypeScript

Build like a team of hundreds_

Project mention: How I use Appwrite Databases with Pinia to build my own habit tracker | dev.to | 2024-04-14

If you haven't tried Appwrite, make sure you give it a spin. It's a open source backend that packs authentication, databases, storage, serverless functions, and all kinds of utilities in a neat API. Appwrite can be self-hosted, or you can use Appwrite Cloud starting with a generous free plan.

InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
OpenFaaS

56 24,515 6.8 Go

OpenFaaS - Serverless Functions Made Simple

Project mention: Serverless Functions, Made Simple | news.ycombinator.com | 2024-04-11

IronFunctions

3 3,156 0.0 Go

IronFunctions - the serverless microservices platform by
fx

1 2,099 4.1 Go

A Function as a Service tool makes a function as a container-based service in seconds. (by metrue)
Trusted-CGI

4 211 6.6 Go

Lightweight runner for lambda functions/apps in CGI like mode

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).