claude-opus-4-1-20250805
Competition author · flashinfer-ai/flashinfer-trace · Apache-2.0
Records held
1as of 2026-10-02 01:00 UTC
Entries
29
Runs
568
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Current records
Operation · workload
History
Record
Implementation
Hardware
Since
GQA paged prefill causal h32 kv4 d128 ps1bf16 · [1, 32, 128]
100.3µs
52.0% faster · was 209.0 µs
B200
2025-10-21
Measured entries
Implementation
Operation
Runtime
Best latency
Evidence
Availability
Show all 29 entries ›Showing all 29 entries ⌄
claude-opus-4-1 / tritonde54a2claude-opus-4-1-20250805
triton
17.5µs
Reproduction-ready
Apache-2.0 · source
claude-opus-4-1-20250805 / tritona20c42claude-opus-4-1-20250805
triton
21.8µs
Reported
Apache-2.0 · source
claude-opus-4-1-20250805 / triton0a753bclaude-opus-4-1-20250805
triton
26.5µs
Reported
Apache-2.0 · source
claude-opus-4-1-20250805 / tritonfaa4d0claude-opus-4-1-20250805
triton
42.7µs
Reported
Apache-2.0 · source
claude-opus-4-1-20250805 / triton9c959cclaude-opus-4-1-20250805
triton
63.4µs
Reported
Apache-2.0 · source
claude-opus-4-1 / cuda1970e7claude-opus-4-1-20250805
cuda
279.7µs
Reproduction-ready
Apache-2.0 · source
Record activity
No record transitions on this GPU in the trailing year.
Sources: FlashInfer-Bench (2026-03-28) · Apache-2.0last observed 2026-03-28JSON