Video models that run on 128 GB

28 models with published weights that fit in 128 GB — a large Mac or a server card. Counted at four-bit quantisation, weights only, leaving the machine about a third of its memory and a gigabyte for context: room for roughly 136 billion parameters. A mixture of experts is counted in full, because it is held in full even though only a few experts compute.

A large Mac or a server card. This is where the biggest openly published models come within reach — and where the distinction between total and active parameters starts to decide everything, because a mixture of experts computes with a fraction of itself and must still be held whole.

Models that generate moving footage, most of them now with sound. Priced by the second of output, sometimes doubled for higher resolution, which makes this the most expensive thing in the catalogue to experiment with — a minute of 1080p can cost more than a million tokens of text. Check the maximum clip length and whether it will continue from an image you supply.

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Video models Models that run on 128 GB