=== Fog.io ===

{{tag>interoperability_tools}}

| Authors | Fog |
| URL | https://github.com/fog/fog |
| Source | [[EGI]] Cloud platform |

Fog.io is an attempt to implement a common front end as a library for the Ruby programming language, providing different backends for different cloud stacks. It was investigated as an interoperability solution for instance in rOCCI, but rejected.

Unfortunately front-end functions tend to diverge significantly depending on the actual back-end of choice, providing very little actual interoperability.