“Omni loop” is quite broad for it can mean so many things when put in different contexts. It can be a term in technology, or a business strategy, or a fitness program or even a transport system. Here are some of those options:
Technology/Programming: It could be a software development process or system that one can refer to as an omni loop which mostly means a cycle that comprises sub-cycles communication efficient system with several tasks or data to process.
Fitness: The Omni Loop is the fitness band or the resistance loop that people use for exercises. Since the term “Omni” is used, it might suggest that it is a more general use loop for the exercises.
Business/Marketing: It may also be an omnichannel model in business where a system or processes ‘omni’ that takes place offering integration with and between channels and processes.
Transportation/Infrastructure: In terms of urban planning, it could mean a circular transit route which integrates various parts of a city or area.
I am happy to cover, what’s a specific area you are looking up to?