Diffrence between BLANK, LIBERARY, Agent Process Improvement & Trans Business process

Hi All,
Could you please advise what is the main difference between BLANK, LIBRARY , Agent Process Improvement & Trans Business process.
and which one i have to choose to make automation project.

Thank you,

It depends on what type of automation you are going to do.

You can find the required information from the below thread -


Thanks Karthik,
Yes gone throw on the thread but could not understood " Agent Process Improvement"

Can i make large project on Blank slate or i have to choose from rest three options?

Please use Robotic Enterprise Framework for the large scale projects.
This was added in the latest version of UIPath studio.

Small overview of REF: