Native host

CsWebUi

CsWebUi uses an installed browser or supported WebView as a lightweight cross-platform desktop UI. The raw package mirrors WebUI's C ABI; the high-level package adds deterministic managed ownership and safer application APIs.

View source Package catalog

Fit

When to choose it

Small cross-platform desktop hosts backed by web technology
Direct WebUI interop without a larger application framework
Dynamic or opt-in static NativeAOT deployment

Architecture

What stays outside

Tracks the WebUI 2.5 beta ABI
Remains independently useful without Runic Toolkit
Raw and safe packages are intentionally separate

Preview

Prepare to install

Available on the public registry

This version is available from its public registry. Keep exact preview versions in reproducible applications.

dotnet add package CsWebUi --version 2.5.0-beta.4.4

Owned surface

Package family

CsWebUi.NativeCsWebUi

Public candidate status: 2.5.0-beta.4.4

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