AWS DynamoDB backend?

DynamoDB now can trigger a lambda function, and the lambda function can notify the meteor server for the live data update. Does this makes it possible to have a DynamoDB backend for Meteor?

DynamoDB triggers connect DynamoDB streams to Lambda functions. Whenever an item in the table is modified, a new stream record is written, which in turn triggers the Lambda function and causes it to execute

I am wondering anyone already tried this or have similar idea?

Everybody dreams about this but DynamoDB is a little bit more complicated to use than MongoDB.
But, you’re right, this is where we need to go !

There are some project about DynamoDB with NodeJS / Javascript: