anthropics / httpcore
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 32 files with 5,246 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 3 files changed 51-100 times (663 lines of code)
    • 10 files changed 21-50 times (2,673 lines of code)
    • 12 files changed 6-20 times (1,610 lines of code)
    • 7 files changed 1-5 times (300 lines of code)
0% | 12% | 50% | 30% | 5%
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 32 files with 5,246 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 9 files changed by 11-25 contributors (2,447 lines of code)
    • 12 files changed by 6-10 contributors (2,218 lines of code)
    • 7 files changed by 2-5 contributors (438 lines of code)
    • 4 files changed by 1 contributor (143 lines of code)
0% | 46% | 42% | 8% | 2%
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, md, yaml, txt, gitignore, toml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
py0% | 12% | 50% | 30% | 5%
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
httpcore0% | 12% | 51% | 31% | 4%
scripts0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 32)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)
# contributorsfirst
contributor
latest
contributor
__init__.py
in httpcore
119 2 2020-01-30 2025-04-24 63 13 tom@tomchristie.com tom@tomchristie.com
connection_pool.py
in httpcore/_async
272 10 2020-02-06 2026-06-08 62 19 tom@tomchristie.com md@anthropic.com
connection_pool.py
in httpcore/_sync
272 18 2020-02-06 2026-06-08 59 17 tom@tomchristie.com md@anthropic.com
http2.py
in httpcore/_async
436 11 2020-02-24 2026-06-08 49 16 tom@tomchristie.com md@anthropic.com
http2.py
in httpcore/_sync
436 31 2020-02-24 2026-06-08 45 14 tom@tomchristie.com md@anthropic.com
http11.py
in httpcore/_async
276 11 2020-02-06 2024-10-16 43 10 tom@tomchristie.com 33086594+zrquan@users.norep...
http11.py
in httpcore/_sync
276 28 2020-02-06 2024-10-16 42 9 tom@tomchristie.com 33086594+zrquan@users.norep...
http_proxy.py
in httpcore/_async
277 19 2020-02-10 2024-11-15 41 11 tom@tomchristie.com tom@tomchristie.com
http_proxy.py
in httpcore/_sync
277 23 2020-02-10 2024-11-15 40 11 tom@tomchristie.com tom@tomchristie.com
connection.py
in httpcore/_async
179 9 2020-02-25 2024-10-16 37 11 tom@tomchristie.com 33086594+zrquan@users.norep...
connection.py
in httpcore/_sync
179 14 2020-02-25 2024-10-16 37 11 tom@tomchristie.com 33086594+zrquan@users.norep...
trio.py
in httpcore/_backends
139 3 2020-02-06 2024-10-16 22 7 tom@tomchristie.com 33086594+zrquan@users.norep...
sync.py
in httpcore/_backends
198 15 2020-02-06 2024-10-16 22 7 tom@tomchristie.com 33086594+zrquan@users.norep...
anyio.py
in httpcore/_backends
130 2 2020-09-16 2024-10-16 17 7 alex.gronholm@nextday.fi 33086594+zrquan@users.norep...
base.py
in httpcore/_backends
79 9 2020-02-06 2024-10-10 16 7 tom@tomchristie.com 33086594+zrquan@users.norep...
auto.py
in httpcore/_backends
43 - 2020-02-06 2024-10-16 15 6 tom@tomchristie.com 33086594+zrquan@users.norep...
199 27 2021-11-11 2025-03-31 15 7 tom@tomchristie.com tom@tomchristie.com
_models.py
in httpcore
326 25 2021-11-11 2024-11-15 14 8 tom@tomchristie.com tom@tomchristie.com
socks_proxy.py
in httpcore/_async
255 10 2022-01-14 2024-11-15 12 7 tom@tomchristie.com tom@tomchristie.com
socks_proxy.py
in httpcore/_sync
255 13 2022-01-14 2024-11-15 11 6 tom@tomchristie.com tom@tomchristie.com
_utils.py
in httpcore
16 1 2020-05-11 2024-10-10 10 5 yeraydiazdiaz@gmail.com 33086594+zrquan@users.norep...
_exceptions.py
in httpcore
42 1 2020-02-06 2024-10-16 10 6 tom@tomchristie.com 33086594+zrquan@users.norep...
_trace.py
in httpcore
95 4 2021-11-11 2024-10-16 8 5 tom@tomchristie.com 33086594+zrquan@users.norep...
interfaces.py
in httpcore/_async
85 6 2021-11-11 2024-10-16 6 5 tom@tomchristie.com 33086594+zrquan@users.norep...
interfaces.py
in httpcore/_sync
85 10 2021-11-11 2024-10-16 6 5 tom@tomchristie.com 33086594+zrquan@users.norep...
_api.py
in httpcore
39 2 2021-11-11 2024-10-16 5 4 tom@tomchristie.com 33086594+zrquan@users.norep...
__init__.py
in httpcore/_async
32 2 2020-01-30 2022-01-14 4 1 tom@tomchristie.com tom@tomchristie.com
__init__.py
in httpcore/_sync
32 2 2020-01-30 2022-01-14 4 1 tom@tomchristie.com tom@tomchristie.com
_ssl.py
in httpcore
6 1 2021-11-11 2022-11-17 3 2 tom@tomchristie.com michael@michaeloliver.dev
mock.py
in httpcore/_backends
112 17 2023-06-07 2024-10-16 3 2 tom@tomchristie.com 33086594+zrquan@users.norep...
__init__.py
in httpcore/_backends
1 - 2020-02-06 2023-06-07 2 1 tom@tomchristie.com tom@tomchristie.com
unasync.py
in scripts
78 5 2024-02-23 2024-02-23 1 1 132141463+t-256@users.norep... 132141463+t-256@users.norep...
Files With Most Contributors (Top 32)
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
connection_pool.py
in httpcore/_async
272 10 2020-02-06 2026-06-08 62 19 tom@tomchristie.com md@anthropic.com
connection_pool.py
in httpcore/_sync
272 18 2020-02-06 2026-06-08 59 17 tom@tomchristie.com md@anthropic.com
http2.py
in httpcore/_async
436 11 2020-02-24 2026-06-08 49 16 tom@tomchristie.com md@anthropic.com
http2.py
in httpcore/_sync
436 31 2020-02-24 2026-06-08 45 14 tom@tomchristie.com md@anthropic.com
__init__.py
in httpcore
119 2 2020-01-30 2025-04-24 63 13 tom@tomchristie.com tom@tomchristie.com
http_proxy.py
in httpcore/_async
277 19 2020-02-10 2024-11-15 41 11 tom@tomchristie.com tom@tomchristie.com
http_proxy.py
in httpcore/_sync
277 23 2020-02-10 2024-11-15 40 11 tom@tomchristie.com tom@tomchristie.com
connection.py
in httpcore/_sync
179 14 2020-02-25 2024-10-16 37 11 tom@tomchristie.com 33086594+zrquan@users.norep...
connection.py
in httpcore/_async
179 9 2020-02-25 2024-10-16 37 11 tom@tomchristie.com 33086594+zrquan@users.norep...
http11.py
in httpcore/_async
276 11 2020-02-06 2024-10-16 43 10 tom@tomchristie.com 33086594+zrquan@users.norep...
http11.py
in httpcore/_sync
276 28 2020-02-06 2024-10-16 42 9 tom@tomchristie.com 33086594+zrquan@users.norep...
_models.py
in httpcore
326 25 2021-11-11 2024-11-15 14 8 tom@tomchristie.com tom@tomchristie.com
sync.py
in httpcore/_backends
198 15 2020-02-06 2024-10-16 22 7 tom@tomchristie.com 33086594+zrquan@users.norep...
trio.py
in httpcore/_backends
139 3 2020-02-06 2024-10-16 22 7 tom@tomchristie.com 33086594+zrquan@users.norep...
anyio.py
in httpcore/_backends
130 2 2020-09-16 2024-10-16 17 7 alex.gronholm@nextday.fi 33086594+zrquan@users.norep...
base.py
in httpcore/_backends
79 9 2020-02-06 2024-10-10 16 7 tom@tomchristie.com 33086594+zrquan@users.norep...
199 27 2021-11-11 2025-03-31 15 7 tom@tomchristie.com tom@tomchristie.com
socks_proxy.py
in httpcore/_async
255 10 2022-01-14 2024-11-15 12 7 tom@tomchristie.com tom@tomchristie.com
auto.py
in httpcore/_backends
43 - 2020-02-06 2024-10-16 15 6 tom@tomchristie.com 33086594+zrquan@users.norep...
socks_proxy.py
in httpcore/_sync
255 13 2022-01-14 2024-11-15 11 6 tom@tomchristie.com tom@tomchristie.com
_exceptions.py
in httpcore
42 1 2020-02-06 2024-10-16 10 6 tom@tomchristie.com 33086594+zrquan@users.norep...
_utils.py
in httpcore
16 1 2020-05-11 2024-10-10 10 5 yeraydiazdiaz@gmail.com 33086594+zrquan@users.norep...
_trace.py
in httpcore
95 4 2021-11-11 2024-10-16 8 5 tom@tomchristie.com 33086594+zrquan@users.norep...
interfaces.py
in httpcore/_sync
85 10 2021-11-11 2024-10-16 6 5 tom@tomchristie.com 33086594+zrquan@users.norep...
interfaces.py
in httpcore/_async
85 6 2021-11-11 2024-10-16 6 5 tom@tomchristie.com 33086594+zrquan@users.norep...
_api.py
in httpcore
39 2 2021-11-11 2024-10-16 5 4 tom@tomchristie.com 33086594+zrquan@users.norep...
mock.py
in httpcore/_backends
112 17 2023-06-07 2024-10-16 3 2 tom@tomchristie.com 33086594+zrquan@users.norep...
_ssl.py
in httpcore
6 1 2021-11-11 2022-11-17 3 2 tom@tomchristie.com michael@michaeloliver.dev
__init__.py
in httpcore/_sync
32 2 2020-01-30 2022-01-14 4 1 tom@tomchristie.com tom@tomchristie.com
__init__.py
in httpcore/_async
32 2 2020-01-30 2022-01-14 4 1 tom@tomchristie.com tom@tomchristie.com
__init__.py
in httpcore/_backends
1 - 2020-02-06 2023-06-07 2 1 tom@tomchristie.com tom@tomchristie.com
unasync.py
in scripts
78 5 2024-02-23 2024-02-23 1 1 132141463+t-256@users.norep... 132141463+t-256@users.norep...
Files With Least Contributors (Top 32)
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
unasync.py
in scripts
78 5 2024-02-23 2024-02-23 1 1 132141463+t-256@users.norep... 132141463+t-256@users.norep...
__init__.py
in httpcore/_sync
32 2 2020-01-30 2022-01-14 4 1 tom@tomchristie.com tom@tomchristie.com
__init__.py
in httpcore/_async
32 2 2020-01-30 2022-01-14 4 1 tom@tomchristie.com tom@tomchristie.com
__init__.py
in httpcore/_backends
1 - 2020-02-06 2023-06-07 2 1 tom@tomchristie.com tom@tomchristie.com
mock.py
in httpcore/_backends
112 17 2023-06-07 2024-10-16 3 2 tom@tomchristie.com 33086594+zrquan@users.norep...
_ssl.py
in httpcore
6 1 2021-11-11 2022-11-17 3 2 tom@tomchristie.com michael@michaeloliver.dev
_api.py
in httpcore
39 2 2021-11-11 2024-10-16 5 4 tom@tomchristie.com 33086594+zrquan@users.norep...
_trace.py
in httpcore
95 4 2021-11-11 2024-10-16 8 5 tom@tomchristie.com 33086594+zrquan@users.norep...
interfaces.py
in httpcore/_sync
85 10 2021-11-11 2024-10-16 6 5 tom@tomchristie.com 33086594+zrquan@users.norep...
interfaces.py
in httpcore/_async
85 6 2021-11-11 2024-10-16 6 5 tom@tomchristie.com 33086594+zrquan@users.norep...
_utils.py
in httpcore
16 1 2020-05-11 2024-10-10 10 5 yeraydiazdiaz@gmail.com 33086594+zrquan@users.norep...
socks_proxy.py
in httpcore/_sync
255 13 2022-01-14 2024-11-15 11 6 tom@tomchristie.com tom@tomchristie.com
auto.py
in httpcore/_backends
43 - 2020-02-06 2024-10-16 15 6 tom@tomchristie.com 33086594+zrquan@users.norep...
_exceptions.py
in httpcore
42 1 2020-02-06 2024-10-16 10 6 tom@tomchristie.com 33086594+zrquan@users.norep...
socks_proxy.py
in httpcore/_async
255 10 2022-01-14 2024-11-15 12 7 tom@tomchristie.com tom@tomchristie.com
199 27 2021-11-11 2025-03-31 15 7 tom@tomchristie.com tom@tomchristie.com
sync.py
in httpcore/_backends
198 15 2020-02-06 2024-10-16 22 7 tom@tomchristie.com 33086594+zrquan@users.norep...
trio.py
in httpcore/_backends
139 3 2020-02-06 2024-10-16 22 7 tom@tomchristie.com 33086594+zrquan@users.norep...
anyio.py
in httpcore/_backends
130 2 2020-09-16 2024-10-16 17 7 alex.gronholm@nextday.fi 33086594+zrquan@users.norep...
base.py
in httpcore/_backends
79 9 2020-02-06 2024-10-10 16 7 tom@tomchristie.com 33086594+zrquan@users.norep...
_models.py
in httpcore
326 25 2021-11-11 2024-11-15 14 8 tom@tomchristie.com tom@tomchristie.com
http11.py
in httpcore/_sync
276 28 2020-02-06 2024-10-16 42 9 tom@tomchristie.com 33086594+zrquan@users.norep...
http11.py
in httpcore/_async
276 11 2020-02-06 2024-10-16 43 10 tom@tomchristie.com 33086594+zrquan@users.norep...
http_proxy.py
in httpcore/_sync
277 23 2020-02-10 2024-11-15 40 11 tom@tomchristie.com tom@tomchristie.com
http_proxy.py
in httpcore/_async
277 19 2020-02-10 2024-11-15 41 11 tom@tomchristie.com tom@tomchristie.com
connection.py
in httpcore/_sync
179 14 2020-02-25 2024-10-16 37 11 tom@tomchristie.com 33086594+zrquan@users.norep...
connection.py
in httpcore/_async
179 9 2020-02-25 2024-10-16 37 11 tom@tomchristie.com 33086594+zrquan@users.norep...
__init__.py
in httpcore
119 2 2020-01-30 2025-04-24 63 13 tom@tomchristie.com tom@tomchristie.com
http2.py
in httpcore/_sync
436 31 2020-02-24 2026-06-08 45 14 tom@tomchristie.com md@anthropic.com
http2.py
in httpcore/_async
436 11 2020-02-24 2026-06-08 49 16 tom@tomchristie.com md@anthropic.com
connection_pool.py
in httpcore/_sync
272 18 2020-02-06 2026-06-08 59 17 tom@tomchristie.com md@anthropic.com
connection_pool.py
in httpcore/_async
272 10 2020-02-06 2026-06-08 62 19 tom@tomchristie.com md@anthropic.com