METIS is a software package for graph partitioning that implements various multilevel algorithms.

Metis (μῆτις) meant "cunningness" or "wisdom, craft, skill" in Ancient Greek.

In Canada, the Métis, as defined by the Constitution Act 1982, are Aboriginal people. They are descendants of specific mixed First Nations and European ancestry who self-identify as Métis, and are accepted into their current community. The Métis people are the modern descendants of Indigenous women in Canada and the colonial-era French, Scottish and English trappers and fur traders they married.

Metis (Μῆτις, "wisdom," "skill," or "craft"), in ancient Greek religion, was of the Titan generation and, like several primordial figures, an Oceanid, in the sense that Metis was born of Oceanus and his sister Tethys, of an earlier age than Zeus and his siblings. Metis was the first great spouse of Zeus, and also his cousin. Zeus is himself titled Mêtieta, "the wise counsellor," in the Homeric poems.

Mihaileni is a commune located in Sibiu County, Romania. It is composed of five villages: Metis (Mártonfalva), Mihaileni, Moardas (Mardos), Ravasel (Rovás) and Salcau (Salkó). Metis and Moardas have fortified churches.