uber / h3-py Contributors

Zoomable circles (number of contributors per file): 30 days | 90 days | 6 months | past year | all time

Files with only one contributor are shown as grey.

Contributors

Recent Contributors (3)

Committed in past 6 months (a rookie = the first commit in past year)

Past 30 days (1):

szabopal96@gmail.com

Past 31 to 90 days (2):

ajfriend@gmail.com

salmanmkc@github.com

No contributors in past 91 to 180 days.

Historical Contributors (23)

Last contributors more than 6 months ago

niel.hu@uber.com

isaac@isaacbrodsky.com

10646097+tenghu@users.noreply.github.com

isaac@uber.com

kbarron@foursquare.com

isv.damocles@gmail.com

taikunliu4@gmail.com

kylebarron2@gmail.com

jungjongbin86@gmail.com

henryschreineriii@gmail.com

nastasi@openquake.org

public@nickrabinowitz.com

137760120+lowkeyrossi@users.noreply.github.com

sgilldev@gmail.com

shiran.yuan@outlook.com

pieterprovoost@gmail.com

t.suellner@web.de

sadikkuzu@hotmail.com

alejandrohall@users.noreply.github.com

wwchen@users.noreply.github.com

williamchen16@gmail.com

kashuk@nyu.edu

krosaen@gmail.com

Contributors Matrix (Per Month)

	Commits (3m)	Commit Days	-	1	2	1	1	1	-	-	2	-	2	-	-	2	1	2	2	-	3	1	2	-	-	1	1
zabop <szabopal96@gmail.com>	1	1	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AJ Friend <ajfriend@gmail.com>	4	73	-	-					-	-		-		-	-		-			-			-	-	-
Salman Chishti <salmanmkc@github.com>	2	2	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
newyork_loki <137760120+lowkeyrossi@users.noreply.github.com>	-	1	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Isaac Brodsky <isaac@isaacbrodsky.com>	-	16	-	-	-	-	-	-	-	-	-	-		-	-		-			-		-	-	-	-	-	-
Sukhdeep Gill <sgilldev@gmail.com>	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-
Jongbin Jung <jungjongbin86@gmail.com>	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-
Shiran Yuan <shiran.yuan@outlook.com>	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-
Pieter Provoost <pieterprovoost@gmail.com>	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-
Tim Süll <t.suellner@web.de>	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SADIK KUZU <sadikkuzu@hotmail.com>	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Kyle Barron <kbarron@foursquare.com>	-	9	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Kyle Barron <kylebarron2@gmail.com>	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Henry Schreiner <henryschreineriii@gmail.com>	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Alejandro Hall <alejandrohall@users.noreply.github.com>	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Matteo Nastasi <nastasi@openquake.org>	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Isaac Brodsky <isaac@uber.com>	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Niel Hu <niel.hu@uber.com>	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Niel Hu <10646097+tenghu@users.noreply.github.com>	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Taikun Liu <taikunliu4@gmail.com>	-	5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
William Chen <wwchen@users.noreply.github.com>	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
William Chen <williamchen16@gmail.com>	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Nick Rabinowitz <public@nickrabinowitz.com>	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
David Ellis <isv.damocles@gmail.com>	-	4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sina Kashuk <kashuk@nyu.edu>	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Karl Rosaen <krosaen@gmail.com>	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Bots Matrix (Per Month)

Commits
(3m)

Commit
Days

-

1 contributor (1 commit):

#	Contributor	First Commit	Latest Commit	Commits Count	File Updates (per extension)
1.	zabop <szabopal96@gmail.com>	2026-03-26	2026-03-26	1 (100%)	py (1)

3 contributors (7 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	File Updates (per extension)
1.	AJ Friend <ajfriend@gmail.com>	2020-05-10	2026-02-28	4 (57%)	yaml (4), md (4), py (3), toml (3), pyx (2)
2.	Salman Chishti <salmanmkc@github.com>	2026-02-11	2026-02-15	2 (28%)	yaml (5)
3.	zabop <szabopal96@gmail.com>	2026-03-26	2026-03-26	1 (14%)	py (1)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 90 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
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	Contributor 1	Contributor 2	# shared files
1.	AJ Friend <ajfriend@gmail.com>	Salman Chishti <salmanmkc@github.com>	4 shared files

Most Connected Contributors

	Contributor	# connections	# commits
1.	AJ Friend <ajfriend@gmail.com>	1	4
2.	Salman Chishti <salmanmkc@github.com>	1	2
3.	zabop <szabopal96@gmail.com>	0	1

C-median: 1.0

A half of the contributors has more than 1.0 connections, and a half has less than this number.

C-mean: 1.0

An average number of connections a contributor has with other contributors.

C-index: 1.0

There are 1.0 contributors with 1.0 or more connections.

3 contributors (14 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	AJ Friend <ajfriend@gmail.com>	2020-05-10	2026-02-28	11 (78%)
2.	Salman Chishti <salmanmkc@github.com>	2026-02-11	2026-02-15	2 (14%)
3.	zabop <szabopal96@gmail.com>	2026-03-26	2026-03-26	1 (7%)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 180 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	AJ Friend <ajfriend@gmail.com>	Salman Chishti <salmanmkc@github.com>	4 shared files
2.	AJ Friend <ajfriend@gmail.com>	zabop <szabopal96@gmail.com>	1 shared file src/h3/api/basic_int/__init__.py

Most Connected Contributors

	Contributor	# connections	# commits
1.	AJ Friend <ajfriend@gmail.com>	2	11
2.	Salman Chishti <salmanmkc@github.com>	1	2
3.	zabop <szabopal96@gmail.com>	1	1

C-median: 1.0

A half of the contributors has more than 1.0 connections, and a half has less than this number.

C-mean: 1.3

An average number of connections a contributor has with other contributors.

C-index: 1.0

There are 1.0 contributors with 1.0 or more connections.

5 contributors (23 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	AJ Friend <ajfriend@gmail.com>	2020-05-10	2026-02-28	13 (56%)
2.	Isaac Brodsky <isaac@isaacbrodsky.com>	2018-07-30	2025-06-18	6 (26%)
3.	Salman Chishti <salmanmkc@github.com>	2026-02-11	2026-02-15	2 (8%)
4.	zabop <szabopal96@gmail.com>	2026-03-26	2026-03-26	1 (4%)
5.	newyork_loki <137760120+lowkeyrossi@users.noreply.github.com>	2025-08-10	2025-08-10	1 (4%)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 365 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	AJ Friend <ajfriend@gmail.com>	Isaac Brodsky <isaac@isaacbrodsky.com>	6 shared files
2.	AJ Friend <ajfriend@gmail.com>	Salman Chishti <salmanmkc@github.com>	4 shared files
3.	AJ Friend <ajfriend@gmail.com>	newyork_loki <137760120+lowkeyrossi@users.noreply.github.com>	1 shared file .github/workflows/wheels.yml
4.	Salman Chishti <salmanmkc@github.com>	newyork_loki <137760120+lowkeyrossi@users.noreply.github.com>	1 shared file .github/workflows/wheels.yml
5.	AJ Friend <ajfriend@gmail.com>	zabop <szabopal96@gmail.com>	1 shared file src/h3/api/basic_int/__init__.py

Most Connected Contributors

	Contributor	# connections	# commits
1.	AJ Friend <ajfriend@gmail.com>	4	13
2.	Salman Chishti <salmanmkc@github.com>	2	2
3.	newyork_loki <137760120+lowkeyrossi@users.noreply.github.com>	2	1
4.	Isaac Brodsky <isaac@isaacbrodsky.com>	1	6
5.	zabop <szabopal96@gmail.com>	1	1

C-median: 2.0

A half of the contributors has more than 2.0 connections, and a half has less than this number.

C-mean: 2.0

An average number of connections a contributor has with other contributors.

C-index: 2.0

There are 2.0 contributors with 2.0 or more connections.

Contributors' details...