Digital image correction services of videos; Providing online, non-downloadable software for collecting, verifying, and transmitting information via a blockchain data feed to smart contracts; Providing temporary use of online non-downloadable software for creating, modifying, and sharing image files of virtual goods; Providing temporary use of on-line non-downloadable software development tools for creating AI-generated pet avatars with emotional intelligence and chat functionality; Providing temporary use of on-line non-downloadable software development tools for creating and operating online marketplaces; Software as a service (SAAS) services featuring software for community engagement and rewards management