BuzzBlazor

BuzzBlazor is a Blazor component framework focused on reusable UI, accessibility, theming, and practical AI-assisted UX patterns.

• Website: https://www.buzzblazor.com
• Repository: https://github.com/Koshai/BuzzFramework

Packages

NuGet package IDs:

• BuzzBlazor
• BuzzBlazor.Core
• BuzzBlazor.Provider.OpenAI
• BuzzBlazor.Provider.Ollama

Current preview line:

• 0.1.0-preview.3

Installation

1. Create a Blazor app (Blazor Web App in Visual Studio or dotnet new blazor).
2. Install packages:

dotnet add package BuzzBlazor --version 0.1.0-preview.3
dotnet add package BuzzBlazor.Core --version 0.1.0-preview.3
dotnet add package BuzzBlazor.Provider.OpenAI --version 0.1.0-preview.3
dotnet add package BuzzBlazor.Provider.Ollama --version 0.1.0-preview.3

Basic Setup

Register Buzz and providers in Program.cs:

builder.Services.AddBuzzFramework(builder.Configuration, options =>
{
    options.DefaultProviderName = "openai";
    options.ProviderFailoverOrder = ["openai", "ollama", "mock"];

    // Cost controls
    options.AiMaxPromptCharacters = 1800;
    options.AiMaxUserInputCharacters = 350;
    options.AiMaxRequestsPerDay = 400;
    options.AiBudgetExceededBehavior = "fallback-mock";
});

if (!string.IsNullOrWhiteSpace(builder.Configuration["Buzz:OpenAI:ApiKey"]
    ?? Environment.GetEnvironmentVariable("OPENAI_API_KEY")))
{
    builder.Services.AddBuzzOpenAI(builder.Configuration);
}

if (!string.IsNullOrWhiteSpace(builder.Configuration["Buzz:Ollama:BaseUrl"]))
{
    builder.Services.AddBuzzOllama(builder.Configuration);
}

builder.Services.AddBuzzMock();

Provider Behavior

Provider selection order is:

1. Buzz:DefaultProvider
2. Buzz:ProviderFailoverOrder
3. any remaining registered providers

This makes it easy to prefer OpenAI or Ollama while keeping a safe fallback.

Cost Controls (Recommended)

For daily development, use these practical defaults:

• AiMaxPromptCharacters: 1200-2000
• AiMaxUserInputCharacters: 250-500
• AiMaxRequestsPerDay: 200-500
• AiBudgetExceededBehavior: fallback-mock
• Buzz:OpenAI:MaxOutputTokens: 120-300
• Buzz:OpenAI:Temperature: 0.1-0.3

Learn More

• Website docs and examples: https://www.buzzblazor.com
• In-repo docs: docs/
• Sample app source: Buzz.Samples/