Effe vs FaaS: What are the differences?
Developers describe Effe as "A building block for an open source AWS lambda". Effe is an extremely simple building block with which to build a "server-less" architecture. This is a building block, operates on the level of a single lambda function. On the other hand, FaaS is detailed as "Functions as a Service (on Docker Swarm)". FaaS is a platform for building serverless functions on Docker Swarm Mode with first class metrics. Any UNIX process can be packaged as a function in FaaS enabling you to consume a range of web events without repetitive boiler-plate coding.
Effe and FaaS can be primarily classified as "Serverless / Task Processing" tools.
Effe and FaaS are both open source tools. It seems that FaaS with 14.8K GitHub stars and 1.17K forks on GitHub has more adoption than Effe with 231 GitHub stars and 7 GitHub forks.