Algeo Graphing Calculator Graphing calculator for Android. Supports direct calculations with units, like:
10m/2s = 18 km/h.
Pose Estimation During my PhD I was working on the topic of 3D human pose estimation. The developed algorithms are available on Github.
C72 The first known version of C ported to x86. It works with the latest Ubuntu in 32 bit mode. You can call functions in libc directly, without any boilerplate.
First-cc-gcc The first known C compiler ported to GCC, producing PDP-11 assembly. If you need something that can be used on a modern computer, see C72 above.