Last week I invited ServiceNow engineer, Darren Richards, to host a dev talk about creating custom components using the Now Experience UI Framework. If you’re interested in creating custom components, understanding ServiceNow’s Now Experience UI Framework, also sometimes known as Seismic, be sure to check out the video and let me know your thoughts below!
Additional resources:
Now Experience UI Builder Fundamentals
Build My First Now Experience UI Framework Custom Component
Founder of 
Does Experience UI Framework or Experience UI Builder work with Servicenow Mobile? Do you have any suggested tutorials, videos, or other training materials dealing with ServiceNow Mobile? I would really any Mobile materials you could send my way.
Thanks,
Ken
Hi Ken, Yes. I have not had a chance to use it yet, but there is an official store app that enables developing Now Experience apps for mobile. See this video: https://www.youtube.com/watch?v=0lklAAV19X8
Can I use 3rd party react libraries in the ui framework?