Web Design & UI Inspiration with Code Snippets:https://codemyui.com/
Best Web Design Trends: https://www.awwwards.com/
Some Effests Demo: http://fff.cmiscm.com/#!/main
Discover the World’s Top Designers & Creative Professionals (web & mobile & branding & print & …): https://dribbble.com
Community of Talented Developers (high-quality tutorials and articles): https://tutorialzine.com/
Social Development Environment for Front-End Designers and Developers: https://codepen.io/
Useful Resources and Inspiration for Creative Minds (cool effects with open source demo): https://tympanus.net/codrops/