PyTorch Lightning

Build and train PyTorch models and connect them to the ML lifecycle using Lightning App templates, without handling DIY infrastructure, cost management, and scaling

Python Library
Machine Learning Framework
Grid AI
Lightning AI
started in 2019
10,229 commits
1,001 contributors

Rank

706 24

Git Repositories

Started

2019-03-30 2,223 days ago

Open Core Products

Grid Platform Grid AI
PyTorch Lightning Lightning AI

GitHub Stars

29,013 #395

Weekly commits since inception
2019 2022 2025

Weekly contributors since inception
2019 2022 2025

Recent Project Activity

Time Period Commits Contributors
Past 30 days 19 commits #1,393 9 contributors #800
Past 90 days 54 commits #1,592 28 contributors #545
Past 365 days 270 commits #1,582 83 contributors #484
Past 1095 days 3,349 commits #768 385 contributors #267
All time 10,229 commits 1,001 contributors

Contributing Individuals

Contributor 30 days 90 days 365 days 1095 days All time
39 Adrian Wälchli
0 0 0 0 39
42 Tianshu Wang
0 0 2 9 11
43 Matthew Hoffman
0 2 4 4 4
44 Adam J. Stewart University of Illinois Urbana-Champaign
0 0 0 10 11
45 Jirka B
2 2 2 2 2
45 Dan Dale
0 0 0 9 12
45 Luca Furst
0 0 0 10 10
45 donlapark
0 0 0 10 10
49 Ryan Smith
0 1 1 7 7
50 gebbissimo
1 2 2 2 2
50 Wang Ran (汪然)
0 0 0 8 9
52 jjenniferdai
0 0 0 0 24
52 Thomas Viehmann
0 0 4 4 4
52 Abhishek Singh
0 0 4 4 4
52 Kishan Savant
0 0 0 8 8
52 Lightning Forever
0 0 0 8 8
52 Cyprien Ricque
0 0 0 8 8
52 Alan Chu
0 0 4 4 4
59 Sherin Thomas
0 0 0 7 7
59 Jeremy Jordan
0 0 0 0 21
Showing 41 to 60 of 1001 results
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Contributing Companies

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