Thrive article plugins
There are a bunch of great WordPress plugins in the range:

thrive themes plugins
Thrive Architect – Create drag-and-drop layouts, add buttons and advanced content elements and much more with the visual editor. Comes with 150+ landing page templates that you can use for opt-in pages, sales pages, webinar registration pages, and more.
Thrive Leads – Create and design every type of opt-in form, run A/B tests, and more to build your mailing list.
Thrive Clever Widgets – Display different content in your widget areas, based on posts, pages, categories, tags, and advanced targeting rules.
Thrive Headline Optimizer – Test different headlines against each other and show only the highest performing one.
Thrive Ultimatum – Add countdown timers, run complex, evergreen scarcity campaigns, and much more.
Thrive Ovation – Collect and display testimonials on your landing pages, sales pages and more.
Thrive Quiz Builder– Run viral style quizzes to generate social traffic and grow your email list.
Thrive Comments – Conversion focused comments plugin designed to boost engagement.
Thrive Apprentice – Learning management plugin you can use to offer your own courses.
Thrive Optimize – A/B split testing for Thrive Architect.
Thrive Theme Builder
Thrive Theme Builder lets you visually design, build, edit, and customize every aspect of your WordPress website with a visual drag-and-drop builder.

The theme builder is installed as a theme rather than a plugin.

Thrive Theme Builder Theme
The Theme Builder comes packaged with Shapeshift, the first companion theme.

Shapeshift is a multi-purpose Thrive Theme Builder theme, designed with the solopreneur in mind. In the future, we should see more companion themes being released with different use cases in mind.