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0 pointsFL33TW00D1y ago0 comments

The TPU obviously uses a systolic array: https://jax-ml.github.io/scaling-book/tpus/

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Fair enough - my understanding was they moved away from systolic arrays. I stand corrected. I will also say it is well-known they're basically impossible to program/build a compiler for.

FL33TW00DOP1y ago

This is why Google has 500 people working on the TPU compiler team.

j / k navigate · click thread line to collapse

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almostgotcaught1y ago

Fair enough - my understanding was they moved away from systolic arrays. I stand corrected. I will also say it is well-known they're basically impossible to program/build a compiler for.

FL33TW00DOP1y ago

This is why Google has 500 people working on the TPU compiler team.

j / k navigate · click thread line to collapse