openai / openai-chatkit-starter-app 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 (1)

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

No contributors in past 30 days.

Past 31 to 90 days (1):

hintz@openai.com

No contributors in past 91 to 180 days.

Historical Contributors (7)

Last contributors more than 6 months ago

seratch@openai.com

katia@openai.com

lukas@openai.com

vince@openai.com

152395277+katia-openai@users.noreply.github.com

jiwon@openai.com

timdef@users.noreply.github.com

Contributors Matrix (Per Month)

					-	-	-	1	-	-	1	1	5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
commits					-	-	-	1	-	-	2	2	11	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
line churn					-	-	-	+4 -4	-	-	+10K -7.6K	+77 -77	+2.5K -174	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	30d	3m	1y	all time
Drew Hintz <hintz@openai.com>	-	1 +4 / -4	1 +4 / -4	1 +4 / -4	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
lukas-openai <lukas@openai.com>	-	-	2 +10K / -7.6K	2 +10K / -7.6K	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
vhoudebine-openai <vince@openai.com>	-	-	2 +77 / -77	2 +77 / -77	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Kazuhiro Sera <seratch@openai.com>	-	-	5 +2.3K / -122	5 +2.3K / -122	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Katia Gil Guzman <152395277+katia-openai@users.noreply.github.com>	-	-	1 +2 / -0	1 +2 / -0	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Katia Gil Guzman <katia@openai.com>	-	-	3 +89 / -38	3 +89 / -38	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
jiwon-oai <jiwon@openai.com>	-	-	1 +10 / -12	1 +10 / -12	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Tim Urian <timdef@users.noreply.github.com>	-	-	1 +2 / -2	1 +2 / -2	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Bots Matrix (Per Month)

-

commits

-

30d

3m

1y

all time

No commits in past 30 days.

1 contributor (1 commit):

#	Contributor	First Commit	Latest Commit	Commits Count	Line Churn	File Updates (per extension)
1.	Drew Hintz <hintz@openai.com>	2026-03-27	2026-03-27	1 (100%)	+4 / -4	yaml (1)

1 contributor (1 commit):

#	Contributor	First Commit	Latest Commit	Commits Count	Line Churn
1.	Drew Hintz <hintz@openai.com>	2026-03-27	2026-03-27	1 (100%)	+4 / -4

8 contributors (16 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	Line Churn
1.	Kazuhiro Sera <seratch@openai.com>	2025-10-07	2025-10-14	5 (31%)	+2.3K / -122
2.	Katia Gil Guzman <katia@openai.com>	2025-10-10	2025-10-10	3 (18%)	+89 / -38
3.	lukas-openai <lukas@openai.com>	2025-12-08	2025-12-08	2 (12%)	+10K / -7.6K
4.	vhoudebine-openai <vince@openai.com>	2025-11-20	2025-11-20	2 (12%)	+77 / -77
5.	Drew Hintz <hintz@openai.com>	2026-03-27	2026-03-27	1 (6%)	+4 / -4
6.	Katia Gil Guzman <152395277+katia-openai@users.noreply.github.com>	2025-10-13	2025-10-13	1 (6%)	+2 / -0
7.	jiwon-oai <jiwon@openai.com>	2025-10-09	2025-10-09	1 (6%)	+10 / -12
8.	Tim Urian <timdef@users.noreply.github.com>	2025-10-09	2025-10-09	1 (6%)	+2 / -2

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

contributor dependencies 2D graph

The number on lines shows the number of same files that both persons changed in past 365 days.

flowchart TB
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    n7["hintz@openai.com"]
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    n0 ---|"1"| n6
    n2 ---|"1"| n5
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    n5 ---|"1"| n6
    n1 ---|"1"| n6
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    n1 ---|"1"| n4
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Download: Mermaid (.mmd) (open online Mermaid editor)

- 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.	lukas-openai <lukas@openai.com>	Katia Gil Guzman <katia@openai.com>	7 shared files lib/config.ts app/App.tsx README.md package-lock.json public/docs/workflow.jpg components/ChatKitPanel.tsx app/api/create-session/route.ts
2.	lukas-openai <lukas@openai.com>	Kazuhiro Sera <seratch@openai.com>	4 shared files README.md .github/workflows/ci.yml package-lock.json package.json
3.	lukas-openai <lukas@openai.com>	vhoudebine-openai <vince@openai.com>	3 shared files lib/config.ts app/App.tsx components/ChatKitPanel.tsx
4.	vhoudebine-openai <vince@openai.com>	Katia Gil Guzman <katia@openai.com>	3 shared files lib/config.ts app/App.tsx components/ChatKitPanel.tsx
5.	Kazuhiro Sera <seratch@openai.com>	Katia Gil Guzman <katia@openai.com>	2 shared files README.md package-lock.json
6.	lukas-openai <lukas@openai.com>	jiwon-oai <jiwon@openai.com>	2 shared files package-lock.json package.json
7.	jiwon-oai <jiwon@openai.com>	Kazuhiro Sera <seratch@openai.com>	2 shared files package-lock.json package.json
8.	lukas-openai <lukas@openai.com>	Katia Gil Guzman <152395277+katia-openai@users.noreply.github.com>	1 shared file README.md
9.	lukas-openai <lukas@openai.com>	Tim Urian <timdef@users.noreply.github.com>	1 shared file README.md
10.	Kazuhiro Sera <seratch@openai.com>	Katia Gil Guzman <152395277+katia-openai@users.noreply.github.com>	1 shared file README.md
11.	Kazuhiro Sera <seratch@openai.com>	Tim Urian <timdef@users.noreply.github.com>	1 shared file README.md
12.	Katia Gil Guzman <152395277+katia-openai@users.noreply.github.com>	Katia Gil Guzman <katia@openai.com>	1 shared file README.md
13.	Katia Gil Guzman <152395277+katia-openai@users.noreply.github.com>	Tim Urian <timdef@users.noreply.github.com>	1 shared file README.md
14.	Katia Gil Guzman <katia@openai.com>	Tim Urian <timdef@users.noreply.github.com>	1 shared file README.md
15.	Drew Hintz <hintz@openai.com>	lukas-openai <lukas@openai.com>	1 shared file .github/workflows/ci.yml
16.	Drew Hintz <hintz@openai.com>	Kazuhiro Sera <seratch@openai.com>	1 shared file .github/workflows/ci.yml
17.	Katia Gil Guzman <katia@openai.com>	jiwon-oai <jiwon@openai.com>	1 shared file package-lock.json

Most Connected Contributors

	Contributor	# connections	# commits
1.	lukas-openai <lukas@openai.com>	7	2
2.	Kazuhiro Sera <seratch@openai.com>	6	5
3.	Katia Gil Guzman <katia@openai.com>	6	3
4.	Katia Gil Guzman <152395277+katia-openai@users.noreply.github.com>	4	1
5.	Tim Urian <timdef@users.noreply.github.com>	4	1
6.	jiwon-oai <jiwon@openai.com>	3	1
7.	vhoudebine-openai <vince@openai.com>	2	2
8.	Drew Hintz <hintz@openai.com>	2	1

C-median: 4.0

A half of the contributors has more than 4.0 connections, and a half has less than this number.

C-mean: 4.2

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

C-index: 4.0

There are 4.0 contributors with 4.0 or more connections.

Contributors' details...