  This proceeding relates the recent developments of the MadLoop tool. MadLoop
automates the computation of one-loop QCD corrections to an arbitrary
scattering process in the Standard Model. I first review the current version of
the code which has been made public through the aMCatNLO webpage. In the second
part, progress in the implementation of MadLoop within the MG5 framework is
presented along with the preliminary speed benchmarks for a few selected
massless QCD processes.
