Is it possible to do BATCH SIZE? (Generate multiple videos at once?) multiple generations in PARALLEL?

I hear it can work as low as 6GB vram right?
Ok what If I have a 24Gb Vram card, can I generate like 2-3 videos at once?
I just tried the product and I see it is using 22-23 GB vram, so does it adapt to the available vram, how does this work? Explain please.
Same for RAM, it is used a lot, does it adapt to the avaialble one?
Does it mean it will be faster if you have vram and more ram, but still work for lower ones?

I would like to optimize to make it run multiple generations in parallel, maybe that is not possible?

No files, tests, or entry points are named in the issue. Start by locating the video-generation entry point and how VRAM and RAM usage are managed, then determine whether parallel generations are supported and what resource limits and validation would define completion.

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