  We present WiLE, a Mathematica package designed to perform the weak coupling
expansion of any Wilson loop in ABJ(M) theory at arbitrary perturbative order.
For a given set of fields on the loop and internal vertices, the package
displays all the possible Feynman diagrams and their integral representations.
The user can also choose to exclude non planar diagrams, tadpoles and
self-energies. Through the use of interactive input windows, the package should
be easily accessible to users with little or no previous experience. The
package manual provides some pedagogical examples and the computation of all
ladder diagrams at three-loop relevant for the cusp anomalous dimension in
ABJ(M). The latter application gives also support to some recent results
computed in different contexts.
