Owner

Maratyszcza

7 indexed repositories · View on GitHub

PeachPy
x86-64 assembler embedded in Python

Python · 2060 stars
NNPACK
Acceleration package for neural networks on multi-core CPUs

C · 1711 stars
pthreadpool
Portable (POSIX/Windows/Emscripten) thread pool for C/C++

C++ · 396 stars
FP16
Conversion to/from half-precision floating point formats

C++ · 385 stars
Opcodes
Database of CPU Opcodes

Python · 268 stars
caffe-nnpack
Caffe with NNPACK integration

C++ · 59 stars
FPplus
Scientific library for high-precision computations and research

C · 49 stars

Beginner friendly Everything

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CMake Error at cmake/Dependencies.cmake:386 (message) Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

Maratyszcza/pthreadpool#55 · Opened Nov 29, 2025
[CMake] Make FP16 relocatable Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Maratyszcza/FP16#42 · 1 comment · Opened Aug 16, 2025
export NAN & INF for fp16 Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

Maratyszcza/FP16#41 · Opened Jul 20, 2025
Document fp16_ieee_from_fp32_value Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

Maratyszcza/FP16#39 · Opened May 17, 2025
Build fails due to missing fp16/psimd.h when compiling psimd/blas/shdotxf.c Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Maratyszcza/NNPACK#222 · Opened Apr 20, 2025
fp16 python still needed Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Maratyszcza/FP16#36 · Opened Mar 21, 2025
Deploy fuzz testing on this project Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Maratyszcza/pthreadpool#53 · 1 comment · Opened Dec 12, 2024
Request to Add Tags or Create a Latest Version Open

Difficulty 2/5 1-3 hours Newbie friendliness 30/100

Maratyszcza/pthreadpool#52 · 2 comments · Opened Dec 10, 2024
Compilation error Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

Maratyszcza/FP16#35 · Opened Nov 2, 2024
[CMake] Do not download and compile gtest Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

Maratyszcza/FP16#34 · Opened Nov 2, 2024
Tag version Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

Maratyszcza/FP16#33 · Opened Nov 2, 2024
Could not initialize NNPACK! Reason: Unsupported hardware on supported CPU Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Maratyszcza/NNPACK#221 · 6 comments · 2 reactions · Opened Sep 29, 2024
`mov eax, ds:0x12345678` present in x86_64.xml? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Maratyszcza/Opcodes#55 · 1 comment · Opened Jun 3, 2024
FP16 python module error at make Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Maratyszcza/NNPACK#219 · 2 comments · Opened May 30, 2024
Termux compilation tips Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

Maratyszcza/pthreadpool#48 · 1 comment · Opened May 17, 2024
SIGFPE when using the nosmt linux kernel parameter Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Maratyszcza/NNPACK#218 · 2 comments · Opened Apr 18, 2024
AttributeError: 'EVEX' object has no attribute 'mm'. Did you mean: 'mmm'? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Maratyszcza/Opcodes#54 · Opened Mar 11, 2024
Proposal: Adopt pyproject.toml for Project Improvement Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Maratyszcza/Opcodes#52 · 2 comments · Opened Jan 25, 2024
[W NNPACK.cpp:64] Could not initialize NNPACK! Reason: Unsupported hardware Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

Maratyszcza/NNPACK#216 · Opened May 29, 2023
After Installing NNPACK on MacBook Pro 15, late 2012 retina, I still get: [W NNPACK.cpp:51] Could not initialize NNPACK! Reason: Unsupported hardware. Open

Difficulty 3/5 1-2 days Newbie friendliness 18/100

Maratyszcza/NNPACK#212 · Opened Sep 28, 2022
pytest tests/arm/test_arm.py is failing Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

Maratyszcza/PeachPy#131 · 1 comment · Opened Sep 22, 2022
Use CPack for packaging Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

Maratyszcza/NNPACK#211 · 1 comment · Opened Sep 19, 2022
Passing a Pointer as an argument Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

Maratyszcza/PeachPy#125 · 1 reaction · Opened Aug 28, 2022
go-generate: invalid UTF-8 encoding Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

Maratyszcza/PeachPy#121 · Opened Jun 3, 2022
ld: in lib/libnnpack.a(conv1x1.py.o), section __TEXT/__const address out of range for architecture x86_64 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Maratyszcza/NNPACK#209 · Opened May 22, 2022
Unsupported Hardware on VM with compatible CPU Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Maratyszcza/NNPACK#207 · 3 comments · Opened Apr 7, 2022
heap-buffer-overflow in pthreadpool_create() Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

Maratyszcza/pthreadpool#21 · Opened Jan 12, 2022
Add .pc file for better discoverablity Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Maratyszcza/pthreadpool#20 · Opened Nov 26, 2021
Why is PUSH(r32/m32) not supported? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Maratyszcza/PeachPy#115 · Opened Oct 9, 2021
ModuleNotFoundError: No module named 'peachpy.x86_64.avx' Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Maratyszcza/NNPACK#203 · 7 comments · Opened Jun 15, 2021
Build failed, cos_npi_over_8 is not available in common Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Maratyszcza/NNPACK#202 · 1 comment · 4 reactions · Opened May 3, 2021
Real-time human detection on Pi 4 Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

Maratyszcza/NNPACK#198 · 1 comment · Opened Feb 11, 2021
CMakeLists.txt broken on MSYS2/MINGW64/AMD64 (Windows) Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

Maratyszcza/NNPACK#196 · 3 comments · Opened Dec 8, 2020
AltiVec/PowerPC (OpenPOWER ISA 3.0B or greater) Acceleration Support Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

Maratyszcza/NNPACK#195 · 1 comment · Opened Dec 7, 2020
PyPI page is outdated Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Maratyszcza/PeachPy#110 · Opened Dec 6, 2020
Why do more threads take longer? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Maratyszcza/NNPACK#194 · Opened Dec 5, 2020
not found /bin/banchmarkxxx Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

Maratyszcza/NNPACK#193 · Opened Oct 23, 2020
ROL: doesn't require 2 operands Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

Maratyszcza/PeachPy#109 · Opened Sep 24, 2020
RIP call Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

Maratyszcza/PeachPy#106 · 2 comments · Opened Jun 28, 2020
NNPACK with Windows support Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

Maratyszcza/NNPACK#190 · 4 comments · Opened Jun 4, 2020
Make error Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

Maratyszcza/NNPACK#189 · 3 comments · Opened May 12, 2020
NNPACK causing segmentation fault Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

Maratyszcza/NNPACK#188 · 9 comments · Opened Apr 25, 2020
FAILED bin/transform-benchmark Open

Difficulty 4/5 3-5 days Newbie friendliness 28/100

Maratyszcza/NNPACK#187 · 6 comments · 1 reaction · Opened Apr 23, 2020
nnp_softmax_output bug Open

Difficulty 3/5 3-5 days Newbie friendliness 35/100

Maratyszcza/NNPACK#174 · Opened Nov 20, 2019
/usr/bin/ld: error: src/x86_64-fma/2d-fourier-16x16.py.o: unaligned data Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Maratyszcza/NNPACK#170 · 1 comment · Opened Aug 19, 2019
Improve docs Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

Maratyszcza/FP16#16 · 1 reaction · Opened Jul 11, 2019
FFT/IFFT operations for complex to complex Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Maratyszcza/NNPACK#167 · Opened Jun 27, 2019
Get version from header or function Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

Maratyszcza/NNPACK#165 · Opened Apr 4, 2019
How to build NNPACK for Linux ARM? (Not Android) Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Maratyszcza/NNPACK#164 · Opened Apr 2, 2019
Scheduling and cache blocking for heterogenous architectures Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Maratyszcza/NNPACK#157 · Opened Oct 8, 2018

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