WordPress Gutenberg is the new editor for WordPress. As of August 2018 it’s still in beta. And new plugins are starting to be built and released to help existing blogs and sites take advantage of the new features.
QUICK NOTE: There are probably other plugins created to support WordPress Gutenberg that I haven’t listed yet. If you know of a plugin that should be added to the list, please let me know.
Check out these WordPress Plugins that provide support for Gutenberg
Theme Support for Gutenberg by wpweaver. This plugin allows most existing WordPress themes to be compatible with Gutenberg. This plugin supports the new wide and full align for Gutenberg. which works best on pages and posts without sidebars.
Looking for more WordPress Gutenberg Plugins
Don’t forget to check out WordPress.org’s plugin directory. There are a bunch of plugins tagged for Gutenberg. Make sure you read any support and reviews before installing on your main site. And ideally, to minimize conflicts, test any new plugins on a copy of your site, not on the one that’s published.