Anka and its binding projects provide base model structure and macros to increase modularity of Elixir projects with DRY principle.
Anka.Ecto helps to create Ecto schemas and their context functions with optionally definable pre/post processors that prepare CRUDL resources from models based on Anka.Model.
Distributed is a wrapper module that helps developers to make distributed, scaled, replicated and fault-tolerant (with takeover ability) master-slave systems.
Ecto.JSON makes Ecto able to use any type of data (Integer, String, List, Map, etc.) which is valid JSON, not only key-value maps.
The Feed Item Query Language, implemented in Elixir. https://tools.ietf.org/html/draft-nottingham-atompub-fiql-00
Promise implementation in Elixir.