  The Color Glass Condensate is a universal state of matter which can manifest
itself in hadronic processes involving small-x partons, like DIS and pp, pA and
AA collisions at high energy. Observables are given in terms of multi-gluon
correlators, whose ensemble evolves according to a RG equation, the JIMWLK
equation. We focus on recent progress towards its solution which lead to
quasi-exact, analytic expressions for the multi-gluon correlators at high
energy.
