OKR with Scrum - How to connect the two ?

Tracking OKR's - The Check-in meetings

A regular Check-in meeting is the most effective success driver of any OKR process.Quick Check-in conversations should be used to establish a continuous rhythm of giving feedback and tracking progress in your teams.  What are the best practices for doing that?

OKR vs. KPI

It is only natural that people question the difference between OKR vs. KPIs. OKRs are not equal to KPIs. While KPIs are a key figure for the success driver of a company, OKRs define quarterly goals (Objectives) and corresponding Key Results.

Why you shouldn't estimate tasks in agile?

How to manage project risks in agile?

Once and for all !? "Definition of business agility"

Why should we sprint if we deliver continuously?

"Why would I limit myself to shipping only once every two weeks? and if so , why do i a need a sprint? 
As far as the Scrum Guide is concerned you must deliver working software at least every 30 days, but there is nothing to stop you doing it more frequently than that. Indeed continuous delivery and Scrum go together quite well ".

How to run OKR setting session?

What are the basics of agile testing?