Crocoblock is a suite of plugins originally developed for the Elementor page builder. Over time they added support for Gutenberg and Bricks for some of the plugins. The full suite includes a theme and template library in addition to working with dynamic data. The suite uniquely includes a plugin called JetEngine, which allows you to create Custom Post Types and custom fields and another plugin JetThemeCore for creating templates. So, the suite covers both creating Custom Post Types and creating templates. JetSmartFilters provides front-end filters for listings. JetEngine, JetThemeCore, and JetSmartFilters now work for creating Gutenberg templates as well as listings for use in Gutenberg. JetEngine and JetSmartFilters work with Bricks.
Crocoblock continues to releases Gutenberg versions or expand their plugins to work with Gutenberg. They now have a theme builder for Gutenberg. The Crocoblock suite also works with Elementor free version (works with Pro but doesn’t require it). There is also support now for Bricks. The Crocoblock team recently released the ability to create components using JetEngine for Elementor, Gutenberg, and Bricks.