Active nihilism is Friedrich Nietzsche’s term for the form of nihilism that responds to the collapse of metaphysical foundations not with exhaustion or despair (passive nihilism) but with the active destruction of old values and the creation of new ones. It is nihilism as a force, not as a condition — the hammer, not the rubble.
Nietzsche’s analysis in The Will to Power (posthumous, compiled from notebooks) presents active nihilism as the transitional phase between the loss of inherited meaning and the creation of new meaning through the will to power. The active nihilist does not mourn the lost foundations; they recognize that the foundations were always a construction and that the capacity to construct values did not die with the old ones. The danger Nietzsche identifies is not nihilism itself but the failure to move through it — getting stuck in passive nihilism’s paralysis.
The political tradition of anarcho-nihilism draws on this distinction but redirects it: the point is not the creation of new values (which risks reinstalling another metaphysics) but the capacity to act without requiring values to be grounded in anything beyond the situation. Serafinski and the insurrectionary tradition push active nihilism toward pure praxis — not creation of values but action that does not need them.