Dataset · Hugging Face

rtferraz/cupy-int8-matmul

Name: cupy-int8-matmul
Creator: rtferraz
License: apache-2.0
Keywords: license:apache-2.0, region:us, cupy, cuda, int8, gemm, matmul, performance, open-source, segfault

CuPy int8 matmul Performance Investigation Target issue: cupy/cupy#6611 — "CuPy int8 matmul takes much longer time than float32" Status: ✅ SCIENTIFICALLY VALIDATED — Ready to post to issue #6611Hardware: NVIDIA L4 (sm_89, Ada Lovelace)CuPy version: 14.0.1CUDA version: 12.x (via cupy-cuda12x) Validation Results Run python scientific_validation.py to reproduce: Check Result Evidence cp.dot(int8, int8) segfaults ✅ CONFIRMED Return code -11 (SIGSEGV) in… See the full description on the dataset page: https://huggingface.co/datasets/rtferraz/cupy-int8-matmul.

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Author / organization	rtferraz
License (as declared)	apache-2.0
Downloads	562 (as reported by Hugging Face)
Likes	0
Created	7 May 2026
Last updated at source	7 May 2026

cupycudaint8gemmmatmulperformanceopen-sourcesegfault

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