Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

JSON for Modern C++

A modern formatting library

A modern, C++-native, test framework for unit-tests, TDD and BDD - using C++14, C++17 and later (C++11 support is in v2.x branch, and C++03 on the Catch1.x branch)

Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

Dear PyGui: A fast and powerful Graphical User Interface Toolkit for Python with minimal dependencies

Frame profiler

RenderDoc is a stand-alone graphics debugging tool.

MAME

EASTL stands for Electronic Arts Standard Template Library. It is an extensive and robust implementation that has an emphasis on high performance.

A simple C++11 Thread Pool implementation

Immediate Mode Plotting

Bloaty: a size profiler for binaries

2D skeletal animation runtimes for Spine.

2D physics engine for games

C/C++ Performance Profiler

Node Editor built using Dear ImGui

Immediate mode 3D gizmo for scene editing and other controls based on Dear Imgui

Open-Source Vulkan C++ API

Good Game, Peace Out Rollback Network SDK

ImTui: Immediate Mode Text-based User Interface C++ Library

Goxel: Free and Open Source 3D Voxel Editor

Code beautifier

MTuner is a C/C++ memory profiler and memory leak finder for Windows, PlayStation 3/4/5, Nintendo Switch, Android and other platforms

a modern C++ GUI library

Walnut is a simple application framework for Vulkan and Dear ImGui apps

Lightweight profiler library for c++

Change C++ code at runtime

Capture and analyze the high-level performance characteristics of graphics applications on Windows.