Mueval is a Haskell interpreter. It uses the GHC API to evaluate arbitrary Haskell expressions. Importantly, mueval takes many precautions to defang and avoid "evil" code. It uses resource limits, whitelisted modules and Safe Haskell, special Show instances for IO, threads, processes, and changes of directory to sandbox the Haskell code.

This client allows you to access mastodon servers from the command line.

CycloGraph is an application for plotting the elevation profile of routes. Its main value is in the graphical visualization of the difficulty of a road, in term of slope, difference in height, etc. Plots like these are often used in cycling competitions, but are also useful in other sports, such as hiking or running.