vortex-data/vortex - CodSpeed

vortex

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Latest Results

chore(deps): lock file maintenance

renovate/lock-file-maintenance

2 hours ago

windows not winning Signed-off-by: Alexander Droste <alexander.droste@protonmail.com>

ad/zstd-cuda

14 hours ago

no cuda tests on win Signed-off-by: Alexander Droste <alexander.droste@protonmail.com>

ad/zstd-cuda

14 hours ago

cleanup Signed-off-by: Alexander Droste <alexander.droste@protonmail.com>

ad/zstd-cuda

14 hours ago

cleanup Signed-off-by: Alexander Droste <alexander.droste@protonmail.com>

ad/zstd-cuda

15 hours ago

remove vortex dogfooding There's really no point to this and it also complicates concurrency control. Really what we want is an Iceberg or Spiral table! Signed-off-by: Connor Tsui <connor.tsui20@gmail.com>

ct/benchmark-website-redesign

1 day ago

feat[fastlanes]: add 4-block VBMI transpose for 7% additional speedup Add transpose_1024x4_vbmi that processes 4 independent 128-byte blocks simultaneously using fully interleaved operations for maximum ILP. Performance: 12.4 cycles/block (vs 13.3 for dual-block, 300x faster than baseline) Signed-off-by: Claude <noreply@anthropic.com>

claude/bitpacking-transpose-optimization-tM1U4

1 day ago

feat[fastlanes]: add dual-block VBMI transpose for 10% more throughput Add transpose_1024x2_vbmi and untranspose_1024x2_vbmi for batch processing of two 128-byte blocks simultaneously using interleaved VBMI operations. Performance: - vbmi_dual: 11.9 cycles/block (10.5% faster than single-block at 13.3) - Useful for bulk transpose operations The dual-block version achieves better throughput by: - Loading 4 input ZMM registers upfront (2 per block) - Interleaving gather/transpose/scatter operations - Better instruction-level parallelism hides latencies Signed-off-by: Claude <noreply@anthropic.com>

claude/bitpacking-transpose-optimization-tM1U4

1 day ago

Active Branches

chore(deps): lock file maintenance

last run

2 hours ago

-30%

feat: Zstd CUDA nvCOMP decompression

last run

14 hours ago

-21%

[DO NOT MERGE] Rewrite the Vortex benchmarks website

last run

1 day ago

-40%

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