[ Results are here: https://github.com/haskell-perf/graphs/tree/master/results/ ] Hi, I am french 2nd year student in maths and computer sciences and I am running a {Google,Haskell} Summer of Code now. One of my goals is to write a benchmarking suite for graphs libraries in Haskell (Fgl, Alga, Containers and Hash-Graph) and I reached a state where I can produce reasonable numbers. If you are interested, I have wrote a little blog article explaining the results I obtained: https://blog.nyarlathotep.one/2018/07/benchmarking-haskell-graph-libraries/ Feel free to comment or to send feedback on the Github :) -- Alexandre Moine