Stream UI Kit - A beautiful open source Bootstrap 4 UI kit
Cruip - Landing page templates for startups
iOS Starter Pack - A bundle of beautiful, functional iOS apps built with SwiftUI to get you started.Includes the Xcode projects and SwiftUI code for the Shop App, Finance App, and Social App.
Shade - Super easy color contrast insights and recommendations
Rainbow UI Kit by EpicPxls - A colorful Bootstrap 4 UI Kit for landing pages
LP151 - You can create a landing page here