Apple

This is the version of LLDB that supports the Swift programming language & REPL.

Turi Create simplifies the development of custom machine learning models.

The Swift Programming Language

HTTP/2 support for SwiftNIO

Event-driven network application framework for high performance protocol servers & clients, non-blocking.

FoundationDB - the open source, distributed, transactional key-value store

Python iCalendar library used by CalendarServer

A Metrics API for Swift

The XCTest Project, A Swift core library for providing unit test support

Language Server Protocol implementation for Swift and C-based languages

Index database library for use with sourcekit-lsp

Stress testing utilities for Swift's tooling

Logging and communication to allow Swift toolchains to communicate with Xcode.

Automated tests for validating the generated Swift snapshots behave correctly

The libdispatch Project, (a.k.a. Grand Central Dispatch), for concurrency on multicore hardware

The Foundation Project, providing core utilities, internationalization, and OS independence

The Package Manager for the Swift Programming Language

A low-level build system, used by Xcode and the Swift Package Manager

The infrastructure and project index comprising the Swift source compatibility suite.

This maintains proposals for changes and user-visible enhancements to the Swift Programming Language.

The Calendar and Contacts Server.

A Logging API for Swift

SwiftPM package for SwiftSyntax library.

Official CUPS Sources