Developer Tools

A macOS app and CLI for preparing and publishing Mac app releases outside the App Store.

A desktop platform for automated API testing, including functional, security, and performance testing.

A macOS app described as providing shortcuts for your browser; requires macOS Sequoia or later.

A context platform for agentic software development that connects organizational knowledge to AI agents and developer workflows.

A graphical analyzer for system calls and log messages, with a macOS app and command-line tools.

UGit is Tencent’s graphical Git client for macOS, distributed as the UGit.app application.

A macOS remote client for Codex and Claude coding agents, connecting to a Bridge running on your computer.

A macOS web-development app that compiles project files, previews changes in browsers, and supports testing across devices.

VirtualGL is a macOS package for 3D graphics, installed from the official VirtualGL disk image.

A native desktop app for browsing, searching, and managing Claude Code and Codex coding-agent sessions.

A desktop IDE with LSP editing, ACP agent hosting, an integrated terminal and Git tools.

A macOS development kit for Playdate games, with Lua and C APIs, documentation, and a local Simulator.

A lightweight development environment that generates software visualizations to help make code and program structures easier to understand.

A macOS app for reviewing Git history, comparing code or plain text, and resolving merge conflicts with a three-way editor.

An open-source C# editor and runner with Roslyn-powered coding assistance and execution for C# file-based apps.

A macOS IDE for developing embedded applications, with project, code-editing, build, debugging, and simulation tools.

A command-line tool described as providing code architecture context for LLMs and people.

A macOS tool for inspecting and debugging iOS app interfaces at runtime, including layout and accessibility review.

A macOS XML development application for structured editing, schema work, validation, and XSLT and XQuery debugging.

A macOS Git client dev build for browsing repository history and working with commits, branches, diffs, and stashes.

A macOS app for testing regular expressions against sample text, viewing matches live, and saving reusable patterns.

A desktop editor for managing software translation files, with framework-aware tools for reviewing and organizing localized messages.

An offline documentation browser for Windows and Linux.

A macOS toolchain for profiling games and Vulkan-based graphics, with trace views and project-based comparison.