Preferred Networks

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

2978 Kenichi Maehashi 16,550,622 CuPy, Chainer, PyTorch, Apache Spark

4077 Akifumi Imanishi 12,964,989 CuPy, Chainer, PyTorch

25019 Hiroyuki Vincent Yamazaki 2,120,428 Chainer, CuPy, NumPy, Swift
Project Contributions: Percentage of commits past X days

Project Contributions 30 90 365 1095 All

CuPy 59% 52% 29% 28% 15%

Chainer 0% 0% 0% 29% 16%

Rank	Name	Top Projects
2978	Kenichi Maehashi 16,550,622	CuPy, Chainer, PyTorch, Apache Spark
4077	Akifumi Imanishi 12,964,989	CuPy, Chainer, PyTorch
25019	Hiroyuki Vincent Yamazaki 2,120,428	Chainer, CuPy, NumPy, Swift

	Percentage of commits past X days
Project Contributions	30	90	365	1095	All
CuPy	59%	52%	29%	28%	15%
Chainer	0%	0%	0%	29%	16%