This is a set of utilities for manipulating terminal fonts and
colors.

A key component is vfontas, which can read/write bitmap fonts from/to
a number of formats and transform the glyphs in various ways. vfontas
is able to generate outline fonts from bitmapped fonts, including a
high-quality mode that upscales based on outline rather than pixel
blocks, setting it apart from scalers like xBRZ or potrace.