openai / gpt-oss
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 63 files with 14,023 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 0 files changed 21-50 times (0 lines of code)
    • 9 files changed 6-20 times (5,480 lines of code)
    • 54 files changed 1-5 times (8,543 lines of code)
0% | 0% | 0% | 39% | 60%
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 63 files with 14,023 lines of code.
    • 0 files changed by more than 25 contributors (0 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)
    • 31 files changed by 2-5 contributors (9,680 lines of code)
    • 32 files changed by 1 contributor (4,343 lines of code)
0% | 0% | 0% | 69% | 30%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
py, h, metal, cc, c, hpp, md, ts, txt, json, svg, toml, gitignore, yaml, in, m, jsonl, ipynb
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
c0% | 0% | 0% | 83% | 16%
py0% | 0% | 0% | 30% | 69%
h0% | 0% | 0% | 76% | 23%
cc0% | 0% | 0% | 25% | 74%
metal0% | 0% | 0% | 0% | 100%
ts0% | 0% | 0% | 0% | 100%
m0% | 0% | 0% | 0% | 100%
hpp0% | 0% | 0% | 0% | 100%
jsonl0% | 0% | 0% | 0% | 100%
in0% | 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
gpt_oss0% | 0% | 0% | 42% | 57%
compatibility-test0% | 0% | 0% | 0% | 100%
gpt-oss-mcp-server0% | 0% | 0% | 0% | 100%
_build0% | 0% | 0% | 0% | 100%
ROOT0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
context.c
in gpt_oss/metal/source
 1010 12 2025-08-07 2025-11-01 12 2 maratek@gmail.com ibahmed@openai.com
model.h
in gpt_oss/metal/source/include/internal
 140 - 2025-08-07 2025-10-23 10 2 maratek@gmail.com ibahmed@openai.com
model.c
in gpt_oss/metal/source
 514 9 2025-08-07 2025-10-23 8 2 maratek@gmail.com ibahmed@openai.com
api_server.py
in gpt_oss/responses_api
 1233 11 2025-08-07 2026-06-09 7 4 vol@openai.com vol@openai.com
metal-kernels.c
in gpt_oss/metal/source
 1454 27 2025-08-18 2025-11-01 7 2 maratek@gmail.com ibahmed@openai.com
kernel-args.h
in gpt_oss/metal/source/include/internal
 179 - 2025-09-08 2025-11-01 6 2 maratek@gmail.com ibahmed@openai.com
end-to-end.cc
in gpt_oss/metal/benchmark
 198 2 2025-09-02 2025-10-02 6 2 maratek@gmail.com maratek@gmail.com
docker_tool.py
in gpt_oss/tools/python_docker
 293 15 2025-08-12 2025-10-06 6 4 115166877+justintong0323@us... dkundel@openai.com
metal-kernels.h
in gpt_oss/metal/source/include/internal
 459 - 2025-09-08 2025-11-01 6 2 maratek@gmail.com ibahmed@openai.com
functions.h
in gpt_oss/metal/include/gpt-oss
 104 - 2025-08-10 2025-10-02 5 4 hey@yoginth.com maratek@gmail.com
chat.py
in gpt_oss
 326 2 2025-08-05 2026-06-09 5 4 zhuohan@openai.com vol@openai.com
reference-system-prompt.py
in gpt-oss-mcp-server
 43 - 2025-08-05 2026-06-09 4 4 simon.mo@hey.com vol@openai.com
types.py
in gpt_oss/responses_api
 164 - 2025-08-13 2025-10-06 4 2 dkundel@openai.com dkundel@openai.com
generate.c
in gpt_oss/metal/source
 285 7 2025-08-15 2025-10-02 4 2 maratek@gmail.com maratek@gmail.com
metal
rope.metal
in gpt_oss/metal/source
 48 - 2025-09-09 2025-11-01 3 2 maratek@gmail.com ibahmed@openai.com
browser_server.py
in gpt-oss-mcp-server
 90 2 2025-08-05 2026-06-09 3 3 simon.mo@hey.com vol@openai.com
context.c
in gpt_oss/metal/python
 236 2 2025-09-09 2025-11-01 3 2 maratek@gmail.com 108620445+hukurou0@users.no...
metal
sdpa.metal
in gpt_oss/metal/source
 264 - 2025-08-18 2025-09-11 3 1 maratek@gmail.com maratek@gmail.com
healthbench_eval.py
in gpt_oss/evals
 463 15 2025-08-06 2025-08-12 3 3 vol@openai.com 98655324+civaabtw@users.nor...
metal
matmul.metal
in gpt_oss/metal/source
 491 - 2025-09-09 2025-11-01 3 2 maratek@gmail.com ibahmed@openai.com
metal
moematmul.metal
in gpt_oss/metal/source
 627 - 2025-09-09 2025-10-23 3 2 maratek@gmail.com ibahmed@openai.com
metal.py
in gpt_oss/responses_api/inference
 23 1 2025-09-02 2025-09-09 2 1 maratek@gmail.com maratek@gmail.com
python_server.py
in gpt-oss-mcp-server
 24 - 2025-08-05 2025-08-10 2 2 simon.mo@hey.com 69777842+jjestrada2@users.n...
math.h
in gpt_oss/metal/source/include/internal
 31 6 2025-08-15 2025-08-18 2 1 maratek@gmail.com maratek@gmail.com
responses_sampler.py
in gpt_oss/evals
 71 3 2025-08-06 2025-09-08 2 2 vol@openai.com maratek@gmail.com
backend.py
in _build/gpt_oss_build_backend
 75 11 2025-08-06 2025-08-12 2 2 142930063+scott-oai@users.n... zhangch99@outlook.com
model.c
in gpt_oss/metal/python
 77 2 2025-09-10 2025-10-02 2 2 ibahmed@openai.com maratek@gmail.com
generate.py
in gpt_oss
 83 1 2025-08-07 2025-08-12 2 2 89132160+mirza-samad-ahmed-... 90501474+syedaanshrahgillan...
build-system-prompt.py
in gpt-oss-mcp-server
 88 2 2025-08-05 2025-08-12 2 2 simon.mo@hey.com omalve8174@gmail.com
ollama.py
in gpt_oss/responses_api/inference
 128 5 2025-08-12 2025-08-13 2 2 98655324+civaabtw@users.nor... dkundel@openai.com
events.py
in gpt_oss/responses_api
 157 - 2025-08-13 2025-09-29 2 1 dkundel@openai.com dkundel@openai.com
attention.py
in gpt_oss/triton
 175 4 2025-08-15 2025-08-18 2 2 peterbell10@live.co.uk peterbell10@openai.com
metal
sample.metal
in gpt_oss/metal/source
 188 - 2025-09-08 2025-09-09 2 1 maratek@gmail.com maratek@gmail.com
__main__.py
in gpt_oss/evals
 190 1 2025-08-06 2025-08-18 2 2 vol@openai.com swillison@gmail.com
backend.py
in gpt_oss/tools/simple_browser
 204 4 2025-09-03 2026-01-13 2 2 gbabun@gmail.com smallem@gmail.com
page_contents.py
in gpt_oss/tools/simple_browser
 208 19 2025-08-07 2025-08-12 2 2 sebastiansarco20@gmail.com 44583199+adarsh-crafts@user...
metal.m
in gpt_oss/metal/source
 423 19 2025-08-18 2025-09-03 2 1 maratek@gmail.com maratek@gmail.com
end-to-end-threadgroup.cc
in gpt_oss/metal/benchmark
 502 14 2025-09-10 2025-10-02 2 1 maratek@gmail.com maratek@gmail.com
__init__.py
in _build/gpt_oss_build_backend
 1 - 2025-08-06 2025-08-06 1 1 scl@openai.com scl@openai.com
in
 1 - 2025-08-06 2025-08-06 1 1 scl@openai.com scl@openai.com
__init__.py
in gpt_oss/tools/simple_browser
 7 - 2025-09-03 2025-09-03 1 1 gbabun@gmail.com gbabun@gmail.com
providers.ts
in compatibility-test
 10 - 2025-08-11 2025-08-11 1 1 dkundel@openai.com dkundel@openai.com
metal
embeddings.metal
in gpt_oss/metal/source
 24 - 2025-09-09 2025-09-09 1 1 maratek@gmail.com maratek@gmail.com
transformers.py
in gpt_oss/responses_api/inference
 27 3 2025-08-05 2025-08-05 1 1 hi@lysand.re hi@lysand.re
basic_eval.py
in gpt_oss/evals
 30 2 2025-08-06 2025-08-06 1 1 vol@openai.com vol@openai.com
jsonl
cases.jsonl
in compatibility-test
 30 - 2025-08-11 2025-08-11 1 1 dkundel@openai.com dkundel@openai.com
metal
expert_routing_metadata.metal
in gpt_oss/metal/source
 36 - 2025-10-23 2025-10-23 1 1 ibahmed@openai.com ibahmed@openai.com
serve.py
in gpt_oss/responses_api
 49 - 2025-08-05 2025-08-05 1 1 hi@lysand.re hi@lysand.re
metal
rmsnorm.metal
in gpt_oss/metal/source
 50 - 2025-09-09 2025-09-09 1 1 maratek@gmail.com maratek@gmail.com
metal
accumulate.metal
in gpt_oss/metal/source
 53 - 2025-09-09 2025-09-09 1 1 maratek@gmail.com maratek@gmail.com
Files With Most Contributors (Top 50)
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
api_server.py
in gpt_oss/responses_api
 1233 11 2025-08-07 2026-06-09 7 4 vol@openai.com vol@openai.com
docker_tool.py
in gpt_oss/tools/python_docker
 293 15 2025-08-12 2025-10-06 6 4 115166877+justintong0323@us... dkundel@openai.com
functions.h
in gpt_oss/metal/include/gpt-oss
 104 - 2025-08-10 2025-10-02 5 4 hey@yoginth.com maratek@gmail.com
chat.py
in gpt_oss
 326 2 2025-08-05 2026-06-09 5 4 zhuohan@openai.com vol@openai.com
reference-system-prompt.py
in gpt-oss-mcp-server
 43 - 2025-08-05 2026-06-09 4 4 simon.mo@hey.com vol@openai.com
browser_server.py
in gpt-oss-mcp-server
 90 2 2025-08-05 2026-06-09 3 3 simon.mo@hey.com vol@openai.com
healthbench_eval.py
in gpt_oss/evals
 463 15 2025-08-06 2025-08-12 3 3 vol@openai.com 98655324+civaabtw@users.nor...
context.c
in gpt_oss/metal/source
 1010 12 2025-08-07 2025-11-01 12 2 maratek@gmail.com ibahmed@openai.com
model.h
in gpt_oss/metal/source/include/internal
 140 - 2025-08-07 2025-10-23 10 2 maratek@gmail.com ibahmed@openai.com
model.c
in gpt_oss/metal/source
 514 9 2025-08-07 2025-10-23 8 2 maratek@gmail.com ibahmed@openai.com
metal-kernels.c
in gpt_oss/metal/source
 1454 27 2025-08-18 2025-11-01 7 2 maratek@gmail.com ibahmed@openai.com
end-to-end.cc
in gpt_oss/metal/benchmark
 198 2 2025-09-02 2025-10-02 6 2 maratek@gmail.com maratek@gmail.com
kernel-args.h
in gpt_oss/metal/source/include/internal
 179 - 2025-09-08 2025-11-01 6 2 maratek@gmail.com ibahmed@openai.com
metal-kernels.h
in gpt_oss/metal/source/include/internal
 459 - 2025-09-08 2025-11-01 6 2 maratek@gmail.com ibahmed@openai.com
types.py
in gpt_oss/responses_api
 164 - 2025-08-13 2025-10-06 4 2 dkundel@openai.com dkundel@openai.com
generate.c
in gpt_oss/metal/source
 285 7 2025-08-15 2025-10-02 4 2 maratek@gmail.com maratek@gmail.com
context.c
in gpt_oss/metal/python
 236 2 2025-09-09 2025-11-01 3 2 maratek@gmail.com 108620445+hukurou0@users.no...
metal
moematmul.metal
in gpt_oss/metal/source
 627 - 2025-09-09 2025-10-23 3 2 maratek@gmail.com ibahmed@openai.com
metal
matmul.metal
in gpt_oss/metal/source
 491 - 2025-09-09 2025-11-01 3 2 maratek@gmail.com ibahmed@openai.com
metal
rope.metal
in gpt_oss/metal/source
 48 - 2025-09-09 2025-11-01 3 2 maratek@gmail.com ibahmed@openai.com
python_server.py
in gpt-oss-mcp-server
 24 - 2025-08-05 2025-08-10 2 2 simon.mo@hey.com 69777842+jjestrada2@users.n...
build-system-prompt.py
in gpt-oss-mcp-server
 88 2 2025-08-05 2025-08-12 2 2 simon.mo@hey.com omalve8174@gmail.com
backend.py
in _build/gpt_oss_build_backend
 75 11 2025-08-06 2025-08-12 2 2 142930063+scott-oai@users.n... zhangch99@outlook.com
responses_sampler.py
in gpt_oss/evals
 71 3 2025-08-06 2025-09-08 2 2 vol@openai.com maratek@gmail.com
__main__.py
in gpt_oss/evals
 190 1 2025-08-06 2025-08-18 2 2 vol@openai.com swillison@gmail.com
ollama.py
in gpt_oss/responses_api/inference
 128 5 2025-08-12 2025-08-13 2 2 98655324+civaabtw@users.nor... dkundel@openai.com
attention.py
in gpt_oss/triton
 175 4 2025-08-15 2025-08-18 2 2 peterbell10@live.co.uk peterbell10@openai.com
model.c
in gpt_oss/metal/python
 77 2 2025-09-10 2025-10-02 2 2 ibahmed@openai.com maratek@gmail.com
backend.py
in gpt_oss/tools/simple_browser
 204 4 2025-09-03 2026-01-13 2 2 gbabun@gmail.com smallem@gmail.com
page_contents.py
in gpt_oss/tools/simple_browser
 208 19 2025-08-07 2025-08-12 2 2 sebastiansarco20@gmail.com 44583199+adarsh-crafts@user...
generate.py
in gpt_oss
 83 1 2025-08-07 2025-08-12 2 2 89132160+mirza-samad-ahmed-... 90501474+syedaanshrahgillan...
metal
sdpa.metal
in gpt_oss/metal/source
 264 - 2025-08-18 2025-09-11 3 1 maratek@gmail.com maratek@gmail.com
events.py
in gpt_oss/responses_api
 157 - 2025-08-13 2025-09-29 2 1 dkundel@openai.com dkundel@openai.com
metal.py
in gpt_oss/responses_api/inference
 23 1 2025-09-02 2025-09-09 2 1 maratek@gmail.com maratek@gmail.com
end-to-end-threadgroup.cc
in gpt_oss/metal/benchmark
 502 14 2025-09-10 2025-10-02 2 1 maratek@gmail.com maratek@gmail.com
math.h
in gpt_oss/metal/source/include/internal
 31 6 2025-08-15 2025-08-18 2 1 maratek@gmail.com maratek@gmail.com
metal.m
in gpt_oss/metal/source
 423 19 2025-08-18 2025-09-03 2 1 maratek@gmail.com maratek@gmail.com
metal
sample.metal
in gpt_oss/metal/source
 188 - 2025-09-08 2025-09-09 2 1 maratek@gmail.com maratek@gmail.com
index.ts
in compatibility-test
 177 5 2025-08-11 2025-08-11 1 1 dkundel@openai.com dkundel@openai.com
providers.ts
in compatibility-test
 10 - 2025-08-11 2025-08-11 1 1 dkundel@openai.com dkundel@openai.com
runCase.ts
in compatibility-test
 284 6 2025-08-11 2025-08-11 1 1 dkundel@openai.com dkundel@openai.com
jsonl
cases.jsonl
in compatibility-test
 30 - 2025-08-11 2025-08-11 1 1 dkundel@openai.com dkundel@openai.com
analysis.ts
in compatibility-test
 116 2 2025-08-11 2025-08-11 1 1 dkundel@openai.com dkundel@openai.com
tools.ts
in compatibility-test
 153 2 2025-08-11 2025-08-11 1 1 dkundel@openai.com dkundel@openai.com
in
 1 - 2025-08-06 2025-08-06 1 1 scl@openai.com scl@openai.com
__init__.py
in _build/gpt_oss_build_backend
 1 - 2025-08-06 2025-08-06 1 1 scl@openai.com scl@openai.com
basic_eval.py
in gpt_oss/evals
 30 2 2025-08-06 2025-08-06 1 1 vol@openai.com vol@openai.com
80 3 2025-08-06 2025-08-06 1 1 vol@openai.com vol@openai.com
transformers.py
in gpt_oss/responses_api/inference
 27 3 2025-08-05 2025-08-05 1 1 hi@lysand.re hi@lysand.re
serve.py
in gpt_oss/responses_api
 49 - 2025-08-05 2025-08-05 1 1 hi@lysand.re hi@lysand.re
Files With Least Contributors (Top 50)
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
model.py
in gpt_oss/triton
 453 21
model.py
in gpt_oss/torch
 410 20
apply_patch.py
in gpt_oss/tools
 402 24
tokenizer.c
in gpt_oss/metal/python
 154 1
uuid.h
in gpt_oss/metal/source/include/internal
 103 4
weights.py
in gpt_oss/torch
 99 5
gpqa_eval.py
in gpt_oss/evals
 92 3
stub.py
in gpt_oss/responses_api/inference
 92 2
macros.h
in gpt_oss/metal/source/include/internal
 90 -
report.py
in gpt_oss/evals
 89 5
tokenizer.c
in gpt_oss/metal/source
 89 7
utils.py
in gpt_oss/responses_api
 87 1
metal
random.metal
in gpt_oss/metal/source
 83 -
aime_eval.py
in gpt_oss/evals
 81 5
abcd_grader.py
in gpt_oss/evals
 78 2
triton.py
in gpt_oss/responses_api/inference
 75 3
datatype.hpp
in gpt_oss/metal/source/include/internal
 74 7
metal
convert.metal
in gpt_oss/metal/source
 57 -
module.c
in gpt_oss/metal/python
 53 1
tool.py
in gpt_oss/tools
 52 6
mf4-f32-convert.cc
in gpt_oss/metal/benchmark
 51 1
moe.py
in gpt_oss/triton
 49 3
token_generator.py
in gpt_oss/vllm
 44 2
f32-random.cc
in gpt_oss/metal/benchmark
 44 1
vllm.py
in gpt_oss/responses_api/inference
 43 3
u32-random.cc
in gpt_oss/metal/benchmark
 42 1
log.c
in gpt_oss/metal/source
 37 1
types.py
in gpt_oss/evals
 34 2
storage.h
in gpt_oss/metal/source/include/internal
 32 -
types.h
in gpt_oss/metal/include/gpt-oss
 30 -
tokenizer.py
in gpt_oss
 29 1
utils.py
in gpt_oss/torch
 28 2
datatype.h
in gpt_oss/metal/source/include/internal
 27 -
rng.hpp
in gpt_oss/metal/source/include/internal
 18 1
module.h
in gpt_oss/metal/python
 17 -
log.h
in gpt_oss/metal/source/include/internal
 14 1
rng.h
in gpt_oss/metal/source/include/internal
 14 1
__init__.py
in gpt_oss/metal
 4 -
macros.h
in gpt_oss/metal/include/gpt-oss
 4 -
gpt-oss.h
in gpt_oss/metal/include
 4 -
__init__.py
in gpt_oss/evals
 1 -
__init__.py
in gpt_oss/responses_api
 1 -
__init__.py
in gpt_oss/responses_api/inference
 1 -
__init__.py
in gpt_oss/torch
 1 -
__init__.py
in gpt_oss
 1 -
__init__.py
in gpt_oss/triton
 1 -
__init__.py
in gpt_oss/tools
 1 -
simple_browser_tool.py
in gpt_oss/tools/simple_browser
 553 29 2025-08-07 2025-08-07 1 1 sebastiansarco20@gmail.com sebastiansarco20@gmail.com
end-to-end-threadgroup.cc
in gpt_oss/metal/benchmark
 502 14 2025-09-10 2025-10-02 2 1 maratek@gmail.com maratek@gmail.com
metal.m
in gpt_oss/metal/source
 423 19 2025-08-18 2025-09-03 2 1 maratek@gmail.com maratek@gmail.com