Dev spends a month refining inference and training of a self-built video model after days-long first experiment

pixlpa · x · 2026-10-14

Developer pixlpa shares progress on a self-built video model: the first experimental model and pipeline took only a few days to build and train, but he has since spent a month improving the inference and training process and retraining with different data sources to improve the visual output.

His takeaway: implementation is always just the beginning — the real work is in the ongoing iteration. It's a telling example of the gap between a working video-gen demo and polished results, driven by training and inference engineering.

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