You're referring to Adobe After Effects 2020 plugins!

After Effects 2020 is a powerful motion graphics and visual effects software, and there are many plugins available that can enhance its capabilities、Here are some popular plugins for AE 2020:

Animation and Motion Graphics

1、Bodymovin: A popular plugin for creating complex animations and interactions.
2、Lottie: A plugin for exporting and importing animations between After Effects and other platforms.
3、Rotoscope: A plugin for creating complex roto animations.

Visual Effects

1、Element 3D: A plugin for importing and manipulating 3D models and scenes directly in AE.
2、Video Copilot: A plugin for creating complex 3D simulations, particles, and dynamics.
3、Red Giant: A suite of plugins for color grading, visual effects, and motion graphics.

Color Grading and Correction

1、Color Match: A plugin for matching colors between clips.
2、Lumetri Color: A plugin for advanced color grading and correction.
3、FilmConvert: A plugin for adding film grain and other cinematic effects.

Productivity and Workflow

1、ScriptAE: A plugin for automating tasks and creating custom scripts.
2、AE Scripts: A collection of scripts for automating tasks and enhancing workflow.
3、Batch Processor: A plugin for batch processing and rendering multiple projects.

Other Notable Plugins

1、DJI Drone Data Importer: A plugin for importing DJI drone footage and metadata.
2、Skybox Studio: A plugin for creating 360degree video content.
3、VR/AR plugins: Various plugins for working with virtual and augmented reality content.

These are just a few examples of the many plugins available for After Effects 2020、You can find more plugins on the Adobe Exchange, Creative Market, or other marketplaces.

Do you have a specific plugin in mind or a particular task you're trying to accomplish in AE 2020? I'd be happy to help you find the right plugin!