Training World Models Requires Massive Video Data
RekaAILabs · x · 2026-07-14
Reka Labs shares key insights from training their omni world model from scratch.
They emphasize that such models require massive amounts of video data, specifically at the petabytes 级别. The training pipeline involves 6 个 pipeline stages. For models handling both video generation and understanding, any improvement in data quality is amplified twofold in training outcomes.
The post directs readers to a detailed overview from the data team, highlighting that the bottleneck in training world models isn't just compute—data pipelines and quality are equally decisive.
Related event: Reka Labs Details Data Pipeline for Training World Models(2 posts)→
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