What does the V stand for in SSV?

Could you please elaborate on the significance of the 'V' in the acronym 'SSV'? I'm curious to understand the context and reasoning behind this particular choice of letter. Is it representative of a specific concept, technology, or feature that is central to the functionality or vision of the entity in question? Or perhaps it's a nod to a historical figure, movement, or event that has influenced the development of this particular project? Clarifying the meaning behind this abbreviation would greatly enhance my understanding of its underlying significance.