[0x74696d]

Nice. If I was starting this project today (it's pretty mature at this point) that'd definitely be something I'd look into.

That being said, when Kinesis previewed it had only Java bindings for KCL. Not sure if that's still the case, but that'd be a limiting factor for our shop unfortunately.

[alexatkeplar]

You're right 0x74696d - originally the KCL was Java only. The Java KCL now includes something called the MultiLangDaemon, which means you can write apps in other languages. There is an official Python KCL (https://github.com/awslabs/amazon-kinesis-client-python) but no others I know of yet. There's also AWS Lambda for processing Kinesis streams with JavaScript, and of course you can use Storm or Spark Streaming, although those are JVMish too.