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Back End Aggregation Enables Gigawatt-Scale AI Clusters

y1n0 Saturday, March 14, 2026
Summary
The article discusses Facebook's development of Prometheus, a backend aggregation system that enables the scaling of AI clusters to gigawatt-scale. It highlights how Prometheus was designed to efficiently manage the vast amounts of data generated by these large-scale AI systems and provide a reliable and scalable infrastructure for powering Facebook's AI initiatives.
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engineering.fb.com
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