Abstract

This article presents metamonism — an instrumental, interdisciplinary philosophical framework grounded in process ontology. Proceeding from a single ontological axiom (the prohibition of indifference), metamonism provides a universal language for analyzing complex systems across physics, biology, psychology, and sociology. The framework introduces key operators — Monos (reality-as-process) and Logos (model-space), along with their functional dynamics (diff and fix) — to reveal structural isomorphisms between seemingly disparate phenomena. Through examples ranging from quantum mechanics to civilizational collapse, we demonstrate how metamonism transforms from philosophical speculation into a predictive and diagnostic tool for understanding reality's fundamental dynamics.