anthropics / httpcore File Age & Freshness

File age measurements show the distribution of file ages (days since the first commit) and the file freshness (days since the latest commit).

Summary

Number of files: 32
Daily file updates (only one update per file and date counted): 144
First update: 2020-01-30
Latest update: 2026-06-08
Days between first and latest update: 2,322 (331 weeks, estimated 1,655 working days)
Active days (at least one file change): 220
Data:

Organized per file

File Change History Overall

File Age Distribution Overall

Days since first update

There are 32 files with 5,246 lines of code in files.

32 files that are 366+ days old (5,246 lines of code)
0 files that are 181-365 days old (0 lines of code)
0 files that are 91-180 days old (0 lines of code)
0 files that are 31-90 days old (0 lines of code)
0 files that are 1-30 days old (0 lines of code)

Legend:

366+

181-365

91-180

31-90

1-30

explore: grouped by folders | grouped by age

File Freshness Distribution Overall

Days since last update

There are 32 files with 5,246 lines of code in files.

28 files have been last changed 366+ days ago (3,830 lines of code)
0 files have been last changed 181-365 days ago (0 lines of code)
0 files have been last changed 91-180 days ago (0 lines of code)
0 files have been last changed 31-90 days ago (0 lines of code)
4 files have been last changed 1-30 days ago (1,416 lines of code)

Legend:

366+

181-365

91-180

31-90

1-30

explore: grouped by folders | grouped by freshness

File Change History per File Extension

py, md, yaml, txt, gitignore, toml

File Age Distribution per Extension

Days since first update

366+

181-365

91-180

31-90

1-30

File Freshness Distribution per Extension

Days since last update

366+

181-365

91-180

31-90

1-30

File Change History per Logical Decomposition

primary

primary (file age distribution)

Days since first update

366+

181-365

91-180

31-90

1-30

primary (file freshness distribution)

Days since last update

366+

181-365

91-180

31-90

1-30

Oldest Files (Top 32)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
__init__.py in httpcore	119	2	2020-01-30	2025-04-24	63	13	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/_sync	32	2	2020-01-30	2022-01-14	4	1	tom@tomchristie.com	tom@tomchristie.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...
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
sync.py in httpcore/_backends	198	15	2020-02-06	2024-10-16	23	7	tom@tomchristie.com	33086594+zrquan@users.norep...
trio.py in httpcore/_backends	139	3	2020-02-06	2024-10-16	23	7	tom@tomchristie.com	33086594+zrquan@users.norep...
base.py in httpcore/_backends	79	9	2020-02-06	2024-10-10	17	7	tom@tomchristie.com	33086594+zrquan@users.norep...
auto.py in httpcore/_backends	43	-	2020-02-06	2024-10-16	16	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...
__init__.py in httpcore/_backends	1	-	2020-02-06	2023-06-07	3	1	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
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
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...
_utils.py in httpcore	16	1	2020-05-11	2024-10-10	10	5	yeraydiazdiaz@gmail.com	33086594+zrquan@users.norep...
anyio.py in httpcore/_backends	130	2	2020-09-16	2024-10-16	18	7	alex.gronholm@nextday.fi	33086594+zrquan@users.norep...
_models.py in httpcore	326	25	2021-11-11	2024-11-15	14	8	tom@tomchristie.com	tom@tomchristie.com
_synchronization.py in httpcore	199	27	2021-11-11	2025-03-31	15	7	tom@tomchristie.com	tom@tomchristie.com
_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...
_ssl.py in httpcore	6	1	2021-11-11	2022-11-17	3	2	tom@tomchristie.com	michael@michaeloliver.dev
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
mock.py in httpcore/_backends	112	17	2023-06-07	2024-10-16	3	2	tom@tomchristie.com	33086594+zrquan@users.norep...
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 Not Recently Changed (Top 32)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
__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
_ssl.py in httpcore	6	1	2021-11-11	2022-11-17	3	2	tom@tomchristie.com	michael@michaeloliver.dev
__init__.py in httpcore/_backends	1	-	2020-02-06	2023-06-07	3	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...
_utils.py in httpcore	16	1	2020-05-11	2024-10-10	10	5	yeraydiazdiaz@gmail.com	33086594+zrquan@users.norep...
base.py in httpcore/_backends	79	9	2020-02-06	2024-10-10	17	7	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...
_exceptions.py in httpcore	42	1	2020-02-06	2024-10-16	10	6	tom@tomchristie.com	33086594+zrquan@users.norep...
auto.py in httpcore/_backends	43	-	2020-02-06	2024-10-16	16	6	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...
_trace.py in httpcore	95	4	2021-11-11	2024-10-16	8	5	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...
anyio.py in httpcore/_backends	130	2	2020-09-16	2024-10-16	18	7	alex.gronholm@nextday.fi	33086594+zrquan@users.norep...
trio.py in httpcore/_backends	139	3	2020-02-06	2024-10-16	23	7	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...
connection.py in httpcore/_async	179	9	2020-02-25	2024-10-16	37	11	tom@tomchristie.com	33086594+zrquan@users.norep...
sync.py in httpcore/_backends	198	15	2020-02-06	2024-10-16	23	7	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...
http11.py in httpcore/_async	276	11	2020-02-06	2024-10-16	43	10	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
socks_proxy.py in httpcore/_async	255	10	2022-01-14	2024-11-15	12	7	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
http_proxy.py in httpcore/_async	277	19	2020-02-10	2024-11-15	41	11	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
_synchronization.py in httpcore	199	27	2021-11-11	2025-03-31	15	7	tom@tomchristie.com	tom@tomchristie.com
__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/_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
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

Most Recently Created Files (Top 32)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first 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...
mock.py in httpcore/_backends	112	17	2023-06-07	2024-10-16	3	2	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
socks_proxy.py in httpcore/_sync	255	13	2022-01-14	2024-11-15	11	6	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
_synchronization.py in httpcore	199	27	2021-11-11	2025-03-31	15	7	tom@tomchristie.com	tom@tomchristie.com
_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...
_ssl.py in httpcore	6	1	2021-11-11	2022-11-17	3	2	tom@tomchristie.com	michael@michaeloliver.dev
anyio.py in httpcore/_backends	130	2	2020-09-16	2024-10-16	18	7	alex.gronholm@nextday.fi	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...
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...
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
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
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...
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
sync.py in httpcore/_backends	198	15	2020-02-06	2024-10-16	23	7	tom@tomchristie.com	33086594+zrquan@users.norep...
trio.py in httpcore/_backends	139	3	2020-02-06	2024-10-16	23	7	tom@tomchristie.com	33086594+zrquan@users.norep...
base.py in httpcore/_backends	79	9	2020-02-06	2024-10-10	17	7	tom@tomchristie.com	33086594+zrquan@users.norep...
auto.py in httpcore/_backends	43	-	2020-02-06	2024-10-16	16	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...
__init__.py in httpcore/_backends	1	-	2020-02-06	2023-06-07	3	1	tom@tomchristie.com	tom@tomchristie.com
__init__.py in httpcore	119	2	2020-01-30	2025-04-24	63	13	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/_sync	32	2	2020-01-30	2022-01-14	4	1	tom@tomchristie.com	tom@tomchristie.com

Most Recently Changed Files (Top 32)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
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
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
__init__.py in httpcore	119	2	2020-01-30	2025-04-24	63	13	tom@tomchristie.com	tom@tomchristie.com
_synchronization.py in httpcore	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
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
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
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...
sync.py in httpcore/_backends	198	15	2020-02-06	2024-10-16	23	7	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...
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	23	7	tom@tomchristie.com	33086594+zrquan@users.norep...
anyio.py in httpcore/_backends	130	2	2020-09-16	2024-10-16	18	7	alex.gronholm@nextday.fi	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...
_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...
auto.py in httpcore/_backends	43	-	2020-02-06	2024-10-16	16	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...
_api.py in httpcore	39	2	2021-11-11	2024-10-16	5	4	tom@tomchristie.com	33086594+zrquan@users.norep...
base.py in httpcore/_backends	79	9	2020-02-06	2024-10-10	17	7	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...
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/_backends	1	-	2020-02-06	2023-06-07	3	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
__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