RenderDoc is a stand-alone graphics debugging tool
Record and Replay Framework
An open-source x64/x32 debugger for windows.
Portable version of the multifunctional development platform Eclipse.
AVR simulator IDE
Your application log analysis tool.
C/C++ function instrumentation (AOP, exception/stack tracing, GC)
Identifies if Linux program was created by Qt and version!
GPL task manager replacement for Windows
Unified Test and Logging layer for multiple programming languages
Entex Adventure Vision emulator with debugging capabilities.