Company

Preferred Networks

Website: preferred.jp/ja/
Stage: Private / SMB
Open Source Contributors: Rank Name Top Projects

2480 Kenichi Maehashi 18,740,442 CuPy, Chainer, NumPy, PyTorch

5865 Akifumi Imanishi 9,516,776 CuPy, Chainer, PyTorch

26668 Hiroyuki Vincent Yamazaki 1,922,274 Chainer, CuPy, NumPy, Swift
Project Contributions: Percentage of commits past X days

Project Contributions 30 90 365 1095 All

CuPy 5% 10% 27% 30% 15%

Chainer 0% 0% 0% 67% 16%

	Percentage of commits past X days
Project Contributions	30	90	365	1095	All
CuPy	5%	10%	27%	30%	15%
Chainer	0%	0%	0%	67%	16%