linux syscall tracer
Linux source-level kernel debugger
Allows executing code on MIPS32 EmbeddedLinux devices (WLAN routers)
C / C++ everything-memory debugger
Web debugging proxy based on Chrome DevTools network panel
An experimental BASIC language for Linux, Mac OS X, and Windows.
Extend GDB Server feature, OS Aware Debugging, Thread Stack Checking
Portable Pokémon Mini Emulator
Bit level lambda continuations and nothing else - Queue automata
A tool for visualization and analysis of logs as sequence diagrams