Start fast. Stay in control.
Ship .NET applications with Confidence.
Your fastest path to a cross-platform .NET application
Build with AI or visual tooling. Ship with confidence.
Not sure where to start? Try one of these:
AI and Visual Tools for Cross-Platform .NET Development
From first build to final release, AI and visual tools keep development
moving fast and application quality high.
AI Powered.
Give AI Agents Eyes, Hands and Skills!
Use MCPs and Skills to help agents understand your live app’s runtime state, inspect visual tree, and act inside your development workflow.
Works with Visual Studio, VS Code, Claude Code, GitHub Copilot CLI, OpenAI Codex and Google Antigravity.
Prompt 
Design Code
Switch seamlessly between AI agents, Hot Design’s runtime visual designer, and your IDE – you stay in control at every step.
Real Apps Built with Uno Platform AI
See what is possible with AI-powered .NET development. Every example shows the exact prompts that generated its code and UI. Copy the prompts and accelerate your own cross-platform AI exploration.
“Uno Platform enables us to advance our product strategy with greater speed while upholding the performance, reliability, and architectural standards required in an enterprise environment. Consolidating on a single .NET codebase has materially improved our delivery efficiency across every platform we support.”
Colin Whitlatch
CTO / Kahua
Developer Friendly Pricing
Community
Build .NET apps with Hot Reload and give your AI agent a free MCP into your running app.
/free forever
Included
- Hot Reload
- Toolkit, Themes and Simple Theme
- Uno Platform MCP, Unlimited
- App MCP — Interactivity **
- 70+ Skills (Essential Pack)
No credit card required.
Pro
Design UI live on the running app and let agents read its state — the full agentic .NET loop for one developer.
$39 USD billed monthly for 1 license
Everything in Community, plus
- Hot Design
- Studio App
- App MCP — Context **
- 100 AI Credits per Month
No credit card. Trial ends on Community license.
Business
Everything in Pro plus Previews, Snippets and double the AI credits for teams shipping production apps.
$119 USD billed monthly for 1 license
Everything in Pro, plus
- Hot Design Previews
- Hot Design Snippets
- 200 AI Credits per Month
- Purchase Orders and Invoicing
No credit card. Trial ends on Community license.
Any questions about your purchase? Email us at info@platform.uno