Cloud Functions for Firebase vs Kubeless: What are the differences?
Cloud Functions for Firebase: Run your mobile backend code without managing servers. Cloud Functions for Firebase lets you create functions that are triggered by Firebase products, such as changes to data in the Realtime Database, uploads to Cloud Storage, new user sign ups via Authentication, and conversion events in Analytics; Kubeless: Kubernetes Native Serverless Framework. Kubeless is a Kubernetes native serverless Framework. Kubeless supports both HTTP and event based functions triggers. It has a serverless plugin, a graphical user interface and multiple runtimes, including Python and Node.js.
Cloud Functions for Firebase and Kubeless belong to "Serverless / Task Processing" category of the tech stack.
Kubeless is an open source tool with 4.82K GitHub stars and 499 GitHub forks. Here's a link to Kubeless's open source repository on GitHub.