Ben Affleck is "casually dating" and "very focused on work" following his and Jennifer Lopez's divorce, a source exclusively tells PEOPLE.

Ben Affleck has kept busy with his acting and producing duties, but he also seems to have returned to the dating scene. Since Affleck and his ex-wife Jennifer Lopez finalized their

Ben Affleck is easing into a new dating chapter after his marriage with Jennifer Lopez. Amid reports that Affleck and Lopez have finally been declared legally single–one month after settling their divorce–a source tells People that the Gone Girl actor is moving on and slowly embracing single life.