PIXIO Report: Doubling the speed of open video model inference
tsi_org · x · 2026-09-02
PIXIO Research released a technical report detailing how to double the inference speed of the open-weights MiniMax H3 video model without altering weights or quality. By optimizing the pipeline, they reduced generation time on a single 96GB GPU from 8.2 min to 5.6 min for 15s clips (-32%) and from 21 min to 10 min for 30s clips (2.1x faster). The report covers measurement mechanisms, instructive failures, and proven optimizations.
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