AgentBlazor 0.2.0-preview.3

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher.
This is a prerelease version of AgentBlazor. 
dotnet add package AgentBlazor --version 0.2.0-preview.3
                    


                    

                
NuGet\Install-Package AgentBlazor -Version 0.2.0-preview.3
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="AgentBlazor" Version="0.2.0-preview.3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="AgentBlazor" Version="0.2.0-preview.3" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="AgentBlazor" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add AgentBlazor --version 0.2.0-preview.3
                    


                    

                
#r "nuget: AgentBlazor, 0.2.0-preview.3"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package AgentBlazor@0.2.0-preview.3
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=AgentBlazor&version=0.2.0-preview.3&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=AgentBlazor&version=0.2.0-preview.3&prerelease
                    


                            Install as a Cake Tool

AgentBlazor

Add an agent chat surface and deterministic app actions to a Blazor app.

Hosted demo:

Install:

dotnet add package AgentBlazor --prerelease

Current public releases are prerelease builds. If you prefer a pinned install, use:

dotnet add package AgentBlazor --version 0.2.0-preview.2

Use 0.2.0-preview.2 or later. 0.2.0-preview.1 was superseded after publish because the optional EF package referenced an unpublished internal package.

If dotnet still probes an old custom package source on your machine, remove or disable that source before testing the public NuGet install path.

Minimal setup:

using AgentBlazor;
using MudBlazor.Services;

builder.Services.AddMudServices();

builder.Services.AddAgentBlazor(options =>
{
    options.UseOpenAI(
        apiKey: builder.Configuration["OpenAI:ApiKey"]!,
        model: builder.Configuration["OpenAI:Model"]!);

    options.ConfigureBuilder(agentBuilder =>
    {
        agentBuilder.AddWorkflow<SupportInboxCapabilities>("support-inbox", agent =>
        {
            agent.WithRoutePrefixes("/support");
        });
    });
});

var app = builder.Build();

app.MapRazorComponents<App>()
    .AddInteractiveServerRenderMode();
app.MapAgentBlazorEndpoints();

AddAgentBlazor(...) alone does not create a responding agent. Register at least one workflow or agent inside options.ConfigureBuilder(...).

Mount AgentBlazorShell in an interactive layout or page. It wraps the AgentBlazor providers and includes the floating chat widget.

[AgentCapability("support_inbox")]
public sealed class SupportInboxCapabilities
{
    [AgentAction("Show open tickets that still need a reply")]
    public Task<CapabilityResult> ShowOpenTicketsAsync(int days = 7)
        => Task.FromResult(
            CapabilityResult.Success($"Highlighted tickets from the last {days} days."));

    [AgentAction("Draft a reply for the highlighted tickets", RequiresApproval = true)]
    public Task<CapabilityResult> DraftReplyAsync()
        => Task.FromResult(
            CapabilityResult.Success("Prepared the reply draft.")
                .WithNextActions("Review the reply", "Approve the draft"));
}

@using AgentBlazor.Components

<AgentBlazorShell>
    @Body
</AgentBlazorShell>

Docs and demo:

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
0.2.0-preview.3 8 5/19/2026
0.2.0-preview.2 42 5/18/2026
0.1.0-preview.11 53 5/5/2026
0.1.0-preview.10 57 4/29/2026

v0.2 preview: structured capability error recovery, schema-only EF Core entity exposure, hosted demo observability, and verified package-first quickstart updates.