Using GitHub Copilot with Radzen Blazor Studio

AI coding agents have changed how developers write code. GitHub Copilot alone is used by millions of developers worldwide, suggesting entire blocks of code as you type. But until now, using Copilot with Blazor meant working exclusively in Visual Studio or VS Code - outside of any visual design environment.

Radzen Blazor Studio changes that. It's the first and only Blazor development environment with native GitHub Copilot integration, combining AI-assisted coding with a visual designer, 110+ UI components (as of March 2026), and full project management - all in one tool.

What Copilot Does Inside Radzen Blazor StudiolinkLink to this section

When you enable GitHub Copilot in Radzen Blazor Studio, you get real-time, context-aware code suggestions directly in the code editor. Copilot understands your project structure and adapts to your coding patterns across C#, Razor, and JavaScript files.

This means you can:

• Get AI-powered completions while writing event handlers, data binding expressions, and component configuration
• Generate boilerplate code for common Blazor patterns - form validation, data grid columns, dialog workflows
• Receive suggestions that are aware of the Radzen Blazor component API, so completions reference actual component properties and events
• Switch seamlessly between the visual designer and the code editor without losing AI assistance

The key difference from using Copilot in a general-purpose editor is context. Radzen Blazor Studio knows your application's data sources, pages, components, and layout. Copilot benefits from that context when generating suggestions.

How to Enable ItlinkLink to this section

Setting up Copilot takes less than a minute:

1. Open Settings (bottom-left corner) and navigate to Development → Copilot
2. Toggle Enable Copilot
3. Follow the on-screen instructions to authenticate with your GitHub account
4. Restart Radzen Blazor Studio

After authentication, Copilot suggestions appear inline as you type. Press Tab to accept a suggestion, or keep typing to dismiss it. You stay in full control of every line.

This functionality requires a GitHub account with an active Copilot subscription.

Why It Matters: Visual Design Meets AI CodinglinkLink to this section

Blazor developers have traditionally had to choose between two workflows: a visual, drag-and-drop approach for UI layout, or a code-first approach with AI assistance. Radzen Blazor Studio eliminates that tradeoff.

You can design a page visually using the WYSIWYG designer, configure components through the property panel, and then switch to the code editor where Copilot helps you write the business logic - all within the same environment. No context switching between tools, no copy-pasting between windows.

This is particularly powerful for common Blazor development tasks:

DataGrid configuration - Drag a RadzenDataGrid onto your page, bind it to a data source visually, then let Copilot help you write custom column templates, filter logic, or export handlers.

Form building - Use the designer to lay out form fields with RadzenFormField, then switch to code where Copilot suggests validation rules, submit handlers, and error messaging.

Event handling - Wire up component events through the property panel, then let Copilot generate the implementation based on your project context.

What's Next: The Radzen AI StorylinkLink to this section

GitHub Copilot integration is one part of a broader AI strategy at Radzen. Here's what's available today and what's coming:

• GitHub Copilot in Radzen Blazor Studio - available now, as described in this post
• RadzenAIChat - a Blazor component for embedding conversational AI in your applications, with built-in memory and OpenAI compatibility
• AI Agent in Radzen Blazor Studio - coming in 2026, a built-in agent that assists with component selection, UI layout generation, and development workflows
• Radzen Blazor MCP Server - gives AI coding agents like Cursor, Claude Code, and GitHub Copilot live access to the Radzen Blazor component library

Radzen is building toward a development experience where visual design, hand-written code, and AI assistance work together - not as separate tools, but as integrated parts of the same workflow.

Get StartedlinkLink to this section

If you're already using GitHub Copilot, enabling it in Radzen Blazor Studio takes less than a minute. If you're not yet using Radzen, download Radzen Blazor Studio and try the free trial - Copilot support is included.

Try Radzen Blazor Studio

Read the Copilot documentation

Explore Radzen Blazor Components