What is the OCI?

Difficulty: unrated

Source: bregman-arie/devops-exercises by Arie Bregman

Answer

OCI (Open Container Initiative) is an open governance established in 2015 to standardize container creation - mostly image format and runtime. At that time there were a number of parties involved and the most prominent one was Docker.

Specifications published by OCI:

image-spec
runtime-spec