Top 20 NuGet ecs Packages

Entitas.VisualDebugging.Unity
Entitas.Unity
Entitas.Blueprints.Unity
Entitas.Blueprints.CodeGeneration.Plugins
Entitas.Blueprints
Symbols for package 'AWSSDKCPP-ECS'. This package should not likely be installed. (This is not the package you are looking for).
Entitas.CodeGeneration.Attributes
Entitas.Migration
A base library for creating cross platform game engines in .NET using OpenGL. Includes OpenGL, ImGUI, An MIT licensed ECS (https://github.com/isonil/EntityComponentSystem), etc. More features are planned (ex. ImGUI Hierarchy Controls) and the library will continue to grow as time goes on.
A small ECS library I tossed together to learn myself some F#.
Entity Component System (ECS) framework. Can be used for games and other projects where composition is favored over inheritance. Github project can be found here: https://github.com/styxtwo/Primal
You can log everything to ElasticSearch using ECS schema and logstash.
Eltra Library for C#
Hierarchy-Based Entity Component System (ECS) Framework
Package Description
DELL EMC ECS Management API SDK for .NET. Can be used by developers to assist with provisioning ECS resources through pre-packaged SDK.
Entity Component System for C#