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On November 4, 2026, Krea AI stated that Hedra Labs achieved a 6.9x speedup for its diffusion Transformer on the AMD MI355X. According to information released by Krea AI, Krea 3 completes generation in 3.3 seconds on this hardware, reaching 98.3% of the original's quality. Currently, this news has only Krea AI as its source, with no subsequent developments or independent cross-verification.
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Krea 3 achieves 6.9x speedup on AMD MI355XDevelopments
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Nov 4
Krea AIFirst-party
Krea 3 achieves 6.9x speedup on AMD MI355X
Krea stated that @hedra_labs achieved a 6.9x speedup of our diffusion Transformer on MI355X, with Krea 3 completing generation in 3.3 seconds while reaching 98.3% of the original's quality.