Storyly - Bring superb stories to your app
Startup Stash - A curated directory of 400 resources & tools for startups
InAppStory - Engage your customers with Stories right from your app or mobile web product with InAppStory.
Startup Buffer - Startup Buffer is a premium startup directory for emerging startups all around the world.
Zuck.js - JavaScript library that lets you add Stories everywhere
Makerbook - A directory of the best free resources for creatives