saltpack
a modern crypto messaging format

Basics

Spec

What state is the project in?

It's been live in Keybase's production app since 2017, and it is actively maintained.

How should I give feedback?

For now, using GitHub issues.

Saltpack's been in active development by Keybase and collaborators since 2017.
Source for Python and Go implementations can be found on GitHub.
Adventure can be found everywhere.