In October 2024, the VLA Sky Survey (VLASS) completed its third full epoch,
conducting sensitive, high-resolution 3 GHz observations of all ~34,000 deg²
accessible to the VLA for the third time since 2017. Thanks to the efforts of the
VLASS team, all observations have now been calibrated and “quicklook”
imaged, enabling high-quality, multi-epoch measurements of ~99% of the
surveyed area. The ~106,000 quicklook images represent a ~2 order of
magnitude reduction in volume from the raw visibilities, transforming a
~petabyte-scale problem to a straightforwardly manageable ~5 TB dataset. In
this talk, I will discuss several ongoing efforts to distill these data further (into
data products and science) and make them readily available to all. This will
include a preview of the VLASS transient, variable and persistent source
catalogs and efficient/robust means of crossmatching these sources to multi-
wavelength counterparts, and a new VLASS image cutout server capable of
delivering cutouts at arbitrary locations in ~100 milliseconds per coordinate. I
will additionally talk about the vast luminosity range of synchrotron-emitting
sources and what we might learn from our ever-more-complete sampling of
GHz-frequency radio photons in space and time.