Past for iChat is a little application to open and view old chat log files created by Apple's iChat application an macOS Big Sur and later. iChat was the predecessor of the new and improved Messages.app in macOS 11, which (unfortunately) doesn’t support opening iChat files anymore.

SVG Shaper for SwiftUI is an app for SwiftUI developers to convert SVG files (e.g. icons) into SwiftUI Shapes and Views.