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README.md

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-# experimental
+# Elsa Workflows
+
+[![Nuget](https://img.shields.io/nuget/Elsa)](https://www.nuget.org/packages/Elsa/)
+[![Nuget (with prereleases)](https://img.shields.io/nuget/vpre/Elsa)](https://www.nuget.org/packages/Elsa/)
+[![Build status](https://github.com/elsa-workflows/elsa-core/actions/workflows/ci.yml/badge.svg?branch=v3)](https://github.com/elsa-workflows/elsa-core/actions/workflows/ci.yml)
+[![Discord](https://img.shields.io/discord/814605913783795763?label=chat&logo=discord)](https://discord.gg/hhChk5H472)
+[![Stack Overflow questions](https://img.shields.io/badge/stackoverflow-elsa_workflows-orange.svg)]( http://stackoverflow.com/questions/tagged/elsa-workflows )
+[![Subreddit subscribers](https://img.shields.io/reddit/subreddit-subscribers/elsaworkflows?style=social)](https://www.reddit.com/r/elsaworkflows/)
+
+Elsa is a workflows library that enables workflow execution in any .NET application. Workflows can be defined in a variety of ways:
+
+- Using C# code
+- Using a designer
+- Using JSON
+- Using a custom DSL
+
+## Documentation
+Please checkout the [documentation website](https://v3.elsaworkflows.io/) to get started.
+
+## Features
+
+Here are some of the more important features offered by Elsa:
+
+- Execute workflows in any .NET app.
+- Supports both short-running and long-running workflows.
+- Programming model loosely inspired on WF4 (composable activities)
+- Support for complex activities such as Sequence and Flowchart.
+- Ships with a workflows designer web component (currently supports Flowchart diagrams only).
+
+## Examples
+
+### Hello World: Console
+The following is a simple Hello World workflow created as a console application. The workflow is created using C#.
+
+```csharp
+using Elsa.Extensions;
+using Elsa.Workflows.Core.Activities;
+using Elsa.Workflows.Core.Services;
+using Microsoft.Extensions.DependencyInjection;
+
+// Setup service container.
+var services = new ServiceCollection();
+
+// Add Elsa services.
+services.AddElsa();
+
+// Build service container.
+var serviceProvider = services.BuildServiceProvider();
+
+// Create a workflow.
+var workflow = new WriteLine("Hello World!");
+
+// Resolve a workflow runner to run the workflow.
+var workflowRunner = serviceProvider.GetRequiredService<IWorkflowRunner>();
+
+// Run the workflow.
+await workflowRunner.RunAsync(workflow);
+```
+
+Outputs:
+
+```shell
+Hello World!
+```