ac4k
License unknown
Use it
Benchmark submission only · no public source · license unknown
No install recipe recorded for this revision.
interfaceunknown
Compatibility
measured onNVIDIA B200
declared hardwareNVIDIA B200
architecturessm_100
dtypesbf16, fp32
Benchmark evidence
1 measurement across 1 GPU, fastest first.
Operation / workload
Hardware
Latency
Rank
Observed
Rotary embedding with attention scaling backwardsuite of 16 cases
NVIDIA B200
5.11µs
#2 of 17
2026-07-01
Reported · How evidence levels are derived →
Source and license
sourcenot public
revision digestsha256:a1478d9725c6ec07cdf37c7036d5c1750f5a19f14c212b0c62f2a5d2991f19bc
license declaredunknown
license concludedunknown
authorsac4k
imported2026-08-24
Best evidence level for this revision: reported
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