openai / openai-cookbook
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview
File Change Frequency Overall
  • There are 8 files with 6,477 lines of code.
    • 2 files changed more than 100 times (2,478 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 0 files changed 21-50 times (0 lines of code)
    • 0 files changed 6-20 times (0 lines of code)
    • 6 files changed 1-5 times (3,999 lines of code)
38% | 0% | 0% | 0% | 61%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 8 files with 6,477 lines of code.
    • 2 files changed by more than 25 contributors (2,478 lines of code)
    • 0 files changed by 11-25 contributors (0 lines of code)
    • 0 files changed by 6-10 contributors (0 lines of code)
    • 3 files changed by 2-5 contributors (2,555 lines of code)
    • 3 files changed by 1 contributor (1,444 lines of code)
38% | 0% | 0% | 39% | 22%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
ipynb, json, py, md, txt, js, pkl, tsx, svg, ts, yaml, gitignore, html, jsonl, css, mdx, mjs, scss, jsx, toml, tex, dockerignore, sh, prettierignore
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
yaml100% | 0% | 0% | 0% | 0%
ipynb0% | 0% | 0% | 0% | 100%
py0% | 0% | 0% | 0% | 100%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
ROOT100% | 0% | 0% | 0% | 0%
articles0% | 0% | 0% | 0% | 100%
.github0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 8)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)
# contributorsfirst
contributor
latest
contributor
1986 - 2023-10-02 2026-06-13 198 112 simonpfish@gmail.com kkahadze@openai.com
492 - 2023-11-08 2026-06-03 107 94 simonpfish@gmail.com kkahadze@openai.com
run-colab.ipynb
in articles/gpt-oss
247 - 2025-08-06 2025-08-13 3 2 pedro@huggingface.co vaibhavs10@gmail.com
fine-tune-transfomers.ipynb
in articles/gpt-oss
673 - 2025-08-05 2025-08-06 2 2 dkundel@openai.com sergiopaniegoblanco@gmail.com
1635 - 2026-01-13 2026-01-14 2 2 vb@openai.com zhenwei.gao@cerebras.net
check_notebooks.py
in .github/scripts
39 3 2025-04-28 2025-04-28 1 1 brandonbaker@openai.com brandonbaker@openai.com
run-nvidia.ipynb
in articles/gpt-oss
209 - 2025-08-15 2025-08-15 1 1 dkundel@openai.com dkundel@openai.com
fine-tune-korean.ipynb
in articles/gpt-oss
1196 - 2025-08-26 2025-08-26 1 1 heejin@openai.com heejin@openai.com
Files With Most Contributors (Top 8)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)
# contributorsfirst
contributor
latest
contributor
1986 - 2023-10-02 2026-06-13 198 112 simonpfish@gmail.com kkahadze@openai.com
492 - 2023-11-08 2026-06-03 107 94 simonpfish@gmail.com kkahadze@openai.com
run-colab.ipynb
in articles/gpt-oss
247 - 2025-08-06 2025-08-13 3 2 pedro@huggingface.co vaibhavs10@gmail.com
1635 - 2026-01-13 2026-01-14 2 2 vb@openai.com zhenwei.gao@cerebras.net
fine-tune-transfomers.ipynb
in articles/gpt-oss
673 - 2025-08-05 2025-08-06 2 2 dkundel@openai.com sergiopaniegoblanco@gmail.com
check_notebooks.py
in .github/scripts
39 3 2025-04-28 2025-04-28 1 1 brandonbaker@openai.com brandonbaker@openai.com
run-nvidia.ipynb
in articles/gpt-oss
209 - 2025-08-15 2025-08-15 1 1 dkundel@openai.com dkundel@openai.com
fine-tune-korean.ipynb
in articles/gpt-oss
1196 - 2025-08-26 2025-08-26 1 1 heejin@openai.com heejin@openai.com
Files With Least Contributors (Top 8)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)
# contributorsfirst
contributor
latest
contributor
fine-tune-korean.ipynb
in articles/gpt-oss
1196 - 2025-08-26 2025-08-26 1 1 heejin@openai.com heejin@openai.com
run-nvidia.ipynb
in articles/gpt-oss
209 - 2025-08-15 2025-08-15 1 1 dkundel@openai.com dkundel@openai.com
check_notebooks.py
in .github/scripts
39 3 2025-04-28 2025-04-28 1 1 brandonbaker@openai.com brandonbaker@openai.com
1635 - 2026-01-13 2026-01-14 2 2 vb@openai.com zhenwei.gao@cerebras.net
fine-tune-transfomers.ipynb
in articles/gpt-oss
673 - 2025-08-05 2025-08-06 2 2 dkundel@openai.com sergiopaniegoblanco@gmail.com
run-colab.ipynb
in articles/gpt-oss
247 - 2025-08-06 2025-08-13 3 2 pedro@huggingface.co vaibhavs10@gmail.com
492 - 2023-11-08 2026-06-03 107 94 simonpfish@gmail.com kkahadze@openai.com
1986 - 2023-10-02 2026-06-13 198 112 simonpfish@gmail.com kkahadze@openai.com