Armory vs Teletraan: What are the differences?

Developers describe Armory as "Make Deployments Boring and Self-Service". Armory.io makes deployments boring (like ‘waiting for your code to compile’ boring), non-events that happen continuously, and always in the background. We do that by simplifying the installation and configuration of Spinnaker - an open source continuous delivery platform from Netflix. On the other hand, Teletraan is detailed as "Pinterest's deploy system". Teletraan is designed to do one thing and one thing only - deploy. It supports critical features such as 0 downtime deploy, rollback, staging, continuous deploy; and many convenient features such as showing commit details, comparing different deploys, notifying deploy state changes through email or chat, displaying metrics and more. Teletraan currently does not support container based deploy yet, it is on our roadmap to support next.

Armory and Teletraan can be primarily classified as "Continuous Deployment" tools.

Teletraan is an open source tool with 1.63K GitHub stars and 212 GitHub forks. Here's a link to Teletraan's open source repository on GitHub.