Quick Links

Great tools, open to everyone.

For Swift and Apple developers.

See projects GitHub 

Projects

Both are written in Swift and published on GitHub under the Apache License 2.0.

GlassIntroKit

A first-launch intro for SwiftUI apps, made with Liquid Glass and Metal. Added with one modifier, for iOS and macOS.

  • Swift package
  • iOS and macOS 26

Learn moreGitHub

SwiftDelta

A terminal app that compares a project across two Xcode installations before an upgrade, then plans repairs that are verified before they are applied.

  • Terminal app
  • macOS 13

Learn moreGitHub

What they share

Small, careful tools.

Both projects assume something will go wrong, and check for it.

Nothing else to install.

GlassIntroKit has no dependencies: add it with Swift Package Manager. SwiftDelta ships as a signed, notarized binary, or builds from source.

Tested frame by frame.

GlassIntroKit's tests play every page after every other page, and any frame that jumps fails.

Checked before it touches your code.

Every SwiftDelta repair is validated in an isolated copy, and if the final check fails, every file is restored.

Compare

GlassIntroKitSwiftDelta
What it isA SwiftUI library: a first-launch intro and welcome for your appA full-screen terminal app for checking a project before an Xcode upgrade
Runs oniOS 26 and macOS 26 or latermacOS 13 or later; release binary for Apple silicon
Built withSwiftUI, Liquid Glass, MetalSwiftSyntax, compiler diagnostics, optional on-device Foundation Models
InstallSwift Package ManagerSigned, notarized release on GitHub, or build from source
NetworkNo network requestsNo network requests during analysis
LicenseApache 2.0Apache 2.0

Beyond these tools. The work also goes into Swift itself. Contributions to the Swift project, including Swift Evolution proposals and the C++ Interoperability Workgroup, are on the Swift page.