JSPatch bridge Objective-C and Javascript using the Objective-C runtime. You can call any Objective-C class and method in JavaScript by just including a small engine. JSPatch is generally used to hotfix iOS App.

• UpdatedDec 1, 2020
• Objective-C

Native Mac APIs for Go. Previously known as MacDriver

• UpdatedMar 8, 2025
• Go

A debuggable objc runtime

• UpdatedMar 16, 2024
• Objective-C

Execute Objective-C code as script. AST Interpreter. iOS hotfix SDK.

• UpdatedJul 29, 2025
• Objective-C

A latest buildable and debuggable Objective-C runtime (objc4-818.2) project.

• UpdatedMay 14, 2022
• Objective-C++

⏩ A fast, portable Objective-C runtime written 100% in C11

• UpdatedApr 30, 2025
• C

🔮 NodeJS ↔ Objective-C bridge (experimental)

• UpdatedFeb 20, 2024
• JavaScript

Library to parse Objective-C classes at runtime

• UpdatedNov 24, 2025
• Objective-C

Notes on the Objective-C ABI and related topics

• UpdatedNov 20, 2023

🏎 Swift library for accessing the Objective-C runtime

• UpdatedDec 11, 2017
• Swift

Lua版的JSPatch

• UpdatedApr 7, 2020
• C

App to view Obj-C generated headers at runtime

• UpdatedMay 5, 2024
• Swift

🙈 Adds viewWillAppearFirstTime(_:) and viewDidAppearFirstTime(_:) to UIViewController

• UpdatedMar 29, 2018
• Swift

Command line tool to dump Objective-C headers

• UpdatedNov 24, 2025
• Objective-C

可直接编译调试的 ObjC Runtime 源码，覆盖大部分 Mac 版本

• UpdatedMay 22, 2025

A build passing objective-c runtime project (objc4-750)

• UpdatedApr 16, 2019
• Objective-C++

A objc interface for odin.

• UpdatedJul 31, 2021
• Odin

Package extending Apple' `Combine` framework for interception of objc selectors.

• UpdatedFeb 28, 2024
• Swift

🎛 A simple Object-Oriented objc runtime wrapper for Swift.

• UpdatedJan 29, 2018
• Swift

Experimental GDExtension for calling Object-C methods at runtime in Godot 4.1+

• UpdatedOct 22, 2025
• Objective-C++