https://github.com/psycopg/psycopg

database development driver postgresql python

Score: 32.78344059492214

Last synced: about 15 hours ago
JSON representation

Repository metadata:

New generation PostgreSQL database adapter for the Python programming language

Host: GitHub
URL: https://github.com/psycopg/psycopg
Owner: psycopg
License: lgpl-3.0
Created: 2020-03-15T04:15:53.000Z (about 6 years ago)
Default Branch: master
Last Pushed: 2026-03-08T18:23:10.000Z (19 days ago)
Last Synced: 2026-03-08T22:31:32.295Z (19 days ago)
Topics: database, development, driver, postgresql, python
Language: Python
Homepage: https://www.psycopg.org/psycopg3/
Size: 7.24 MB
Stars: 2,315
Watchers: 27
Forks: 219
Open Issues: 49
Metadata Files:
- Readme: README.rst
- Funding: .github/FUNDING.yml
- License: LICENSE.txt
Funding:
- Github: dvarrazzo
- Custom: https://www.paypal.me/dvarrazzo

Owner metadata:

Name: The Psycopg Team
Login: psycopg
Email:
Kind: organization
Description: We make reptiles and pachiderms talk to each other.
Website:
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/2947270?v=4
Repositories: 7
Last Synced at: 2026-03-05T04:31:56.404Z
Profile URL: https://github.com/psycopg

GitHub Events

Total

Create event: 107
Delete event: 98
Fork event: 41
Issue comment event: 784
Issues event: 208
Pull request event: 138
Pull request review comment event: 287
Pull request review event: 262
Push event: 417
Watch event: 369
Total: 2711

Last Year

Create event: 96
Delete event: 90
Discussion event: 1
Fork event: 29
Issue comment event: 644
Issues event: 161
Pull request event: 115
Pull request review comment event: 247
Pull request review event: 229
Push event: 382
Watch event: 280
Total: 2274

Committers metadata

Last synced: 26 days ago

Total Commits: 3,429
Total Committers: 92
Avg Commits per committer: 37.272
Development Distribution Score (DDS): 0.135

Commits in past year: 307
Committers in past year: 28
Avg Commits per committer in past year: 10.964
Development Distribution Score (DDS) in past year: 0.179

Name	Email	Commits
Daniele Varrazzo	d**o@g**m	2966
Denis Laxalde	d**e@d**m	258
dependabot[bot]	4****]	13
Jacopo Farina	j**a@f**m	10
Daniel Fortunov	g**b@d**m	10
henadzit	h**k@g**m	8
Martin Baláž	b**z@b**i	7
Suresh Kumar	s**1@g**m	6
Lysandros Nikolaou	l**k@g**m	6
Jelte Fennema	g**h@j**l	6
H	j**n@o**m	6
Federico Caselli	c**7@g**m	6
Edgar Ramírez-Mondragón	e**8@g**m	5
Kamil Monicz	k**l@m**v	5
Riccardo Magliocchetti	r**i@g**m	5
Jörg Breitbart	j**h@r**e	5
Christian Clauss	c**s@m**m	4
Martin Weinelt	h**a@d**e	4
Vladimir Osokin	e**o@g**m	4
Trim21	t**e@g**m	4
stankudrow	s**w@r**o	4
Florian Apolloner	f**n@a**u	3
immortalcodes	2**j@g**m	3
stengah	d**1@g**m	3
Trenton Holmes	7****g	2
Sergey Fedoseev	f**y@g**m	2
Peter Lithammer	p**r@g**m	2
Paolo Melchiorre	p**o@m**g	2
Nick Pope	n**e@i**o	2
Miguel Liezun	m**n@g**m	2
and 62 more...

Issue and Pull Request metadata

Last synced: 26 days ago

Total issues: 404
Total pull requests: 393
Average time to close issues: about 1 month
Average time to close pull requests: about 1 month
Total issue authors: 313
Total pull request authors: 83
Average comments per issue: 3.66
Average comments per pull request: 3.04
Merged pull request: 263
Bot issues: 0
Bot pull requests: 22

Past year issues: 92
Past year pull requests: 120
Past year average time to close issues: 14 days
Past year average time to close pull requests: 16 days
Past year issue authors: 72
Past year pull request authors: 28
Past year average comments per issue: 3.0
Past year average comments per pull request: 2.76
Past year merged pull request: 68
Past year bot issues: 0
Past year bot pull requests: 11

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/psycopg/psycopg

Top Issue Authors

dvarrazzo (50)
bluetech (5)
Zaczero (4)
EdmundsEcho (3)
ClodoaldoPinto (3)
zogzog (3)
adamsol (3)
embecka (3)
CaselIT (3)
khteh (2)
dss010101 (2)
MRigal (2)
Tiendil (2)
jankatins (2)
kahmad-dev (2)

Top Pull Request Authors

dvarrazzo (159)
dlax (55)
dependabot[bot] (21)
jerch (8)
trim21 (8)
stankudrow (8)
embecka (6)
lysnikolaou (4)
mweinelt (4)
edgarrmondragon (3)
Zaczero (3)
apollo13 (3)
thierryba (3)
malthe (2)
enapupe (2)

Top Issue Labels

enhancement (19)
funding requested (7)
good first issue (7)
performance (5)
pool (4)
help wanted (4)
binary (3)
macOS (2)
Windows (2)
pypy (1)
invalid (1)

Top Pull Request Labels

dependencies (20)
github_actions (11)
pool (2)
depfu (1)
build (1)

Package metadata

Total packages: 27
Total downloads:
- pypi: 94,530,019 last-month
Total docker downloads: 700,219,920
Total dependent packages: 293 (may contain duplicates)
Total dependent repositories: 2,317 (may contain duplicates)
Total versions: 257
Total maintainers: 2

pypi.org: psycopg

PostgreSQL database adapter for Python

Homepage: https://psycopg.org/
Documentation: https://psycopg.org/psycopg3/docs/
Licenses: LGPL-3.0-only
Latest release: 3.3.3 (published about 1 month ago)
Last Synced: 2026-03-04T14:30:23.141Z (23 days ago)
Versions: 60
Dependent Packages: 196
Dependent Repositories: 1,688
Downloads: 43,232,697 Last month
Docker Downloads: 352,390,768
Rankings:
- Dependent packages count: 0.188%
- Downloads: 0.207%
- Dependent repos count: 0.274%
- Docker downloads count: 0.655%
- Average: 1.242%
- Stargazers count: 1.88%
- Forks count: 4.249%
Maintainers (1)
- piro
Funding:
- https://github.com/sponsors/dvarrazzo

pypi.org: psycopg-binary

PostgreSQL database adapter for Python -- C optimisation distribution

Homepage: https://psycopg.org/
Documentation: https://psycopg.org/psycopg3/docs/
Licenses: LGPL-3.0-only
Latest release: 3.3.3 (published about 1 month ago)
Last Synced: 2026-03-04T22:02:44.738Z (23 days ago)
Versions: 58
Dependent Packages: 62
Dependent Repositories: 556
Downloads: 36,644,831 Last month
Docker Downloads: 394,046
Rankings:
- Downloads: 0.252%
- Dependent repos count: 0.604%
- Dependent packages count: 0.642%
- Docker downloads count: 1.019%
- Average: 1.441%
- Stargazers count: 1.88%
- Forks count: 4.249%
Maintainers (1)
- piro
Funding:
- https://github.com/sponsors/dvarrazzo

pypi.org: psycopg-pool

Connection Pool for Psycopg

Homepage: https://psycopg.org/
Documentation: https://www.psycopg.org/psycopg3/docs/advanced/pool.html
Licenses: lgpl-3.0
Latest release: 3.3.0 (published 4 months ago)
Last Synced: 2026-03-01T13:01:57.651Z (26 days ago)
Versions: 25
Dependent Packages: 28
Dependent Repositories: 60
Downloads: 14,089,119 Last month
Docker Downloads: 1,383
Rankings:
- Downloads: 0.39%
- Dependent packages count: 0.947%
- Stargazers count: 1.879%
- Dependent repos count: 1.904%
- Average: 2.016%
- Docker downloads count: 2.727%
- Forks count: 4.249%
Maintainers (1)
- piro
Funding:
- https://github.com/sponsors/dvarrazzo

pypi.org: psycopg-c

PostgreSQL database adapter for Python -- C optimisation distribution

Homepage: https://psycopg.org/
Documentation: https://psycopg.org/psycopg3/docs/
Licenses: LGPL-3.0-only
Latest release: 3.3.3 (published about 1 month ago)
Last Synced: 2026-03-01T13:02:01.696Z (26 days ago)
Versions: 59
Dependent Packages: 4
Dependent Repositories: 12
Downloads: 562,350 Last month
Docker Downloads: 347,433,723
Rankings:
- Downloads: 0.908%
- Docker downloads count: 1.452%
- Dependent packages count: 1.611%
- Stargazers count: 1.879%
- Average: 2.392%
- Forks count: 4.249%
- Dependent repos count: 4.252%
Maintainers (1)
- piro
Funding:
- https://github.com/sponsors/dvarrazzo

conda-forge.org: psycopg

Psycopg 3 is a newly designed PostgreSQL database adapter for the Python programming language. Psycopg 3 presents a familiar interface for everyone who has used Psycopg 2 or any other DB-API 2.0 database adapter, but allows to use more modern PostgreSQL and Python features.

Homepage: https://psycopg.org/psycopg3/
Licenses: LGPL-3.0-only
Latest release: 3.1.4 (published over 3 years ago)
Last Synced: 2026-03-01T01:44:16.190Z (27 days ago)
Versions: 15
Dependent Packages: 2
Dependent Repositories: 1
Rankings:
- Stargazers count: 12.952%
- Forks count: 18.223%
- Average: 18.705%
- Dependent packages count: 19.561%
- Dependent repos count: 24.083%

conda-forge.org: psycopg-c

Homepage: https://psycopg.org/psycopg3/
Licenses: LGPL-3.0-only
Latest release: 3.1.4 (published over 3 years ago)
Last Synced: 2026-03-01T01:42:58.488Z (27 days ago)
Versions: 15
Dependent Packages: 1
Dependent Repositories: 0
Rankings:
- Stargazers count: 12.758%
- Forks count: 19.571%
- Average: 23.793%
- Dependent packages count: 28.82%
- Dependent repos count: 34.025%

pypi.org: isort-psycopg

isort plug-in to sort imports by module length first

Homepage:
Documentation: https://isort-psycopg.readthedocs.io/
Licenses: lgpl-3.0
Latest release: 0.0.2 (published about 1 year ago)
Last Synced: 2026-03-01T13:01:49.126Z (26 days ago)
Versions: 2
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 1,022 Last month
Rankings:
- Dependent packages count: 9.63%
- Average: 31.928%
- Dependent repos count: 54.226%
Maintainers (1)
- piro

anaconda.org: psycopg

Psycopg 3 is a modern implementation of a PostgreSQL adapter for Python.

Homepage: https://psycopg.org/psycopg3
Licenses: LGPL-3.0
Latest release: 3.2.9 (published 5 months ago)
Last Synced: 2026-03-01T01:34:27.567Z (27 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Stargazers count: 19.613%
- Forks count: 25.223%
- Average: 32.457%
- Dependent packages count: 40.659%
- Dependent repos count: 44.333%

anaconda.org: psycopg-c

Psycopg 3 is a modern implementation of a PostgreSQL adapter for Python.

Homepage: https://psycopg.org/psycopg3
Licenses: LGPL-3.0
Latest release: 3.2.9 (published 5 months ago)
Last Synced: 2026-03-01T01:34:12.774Z (27 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Stargazers count: 19.613%
- Forks count: 25.223%
- Average: 32.457%
- Dependent packages count: 40.659%
- Dependent repos count: 44.333%

nixpkgs-unstable: python314Packages.psycopg-c

C optimisation distribution for Psycopg

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/psycopg/default.nix#L91
Licenses: LGPL-3.0-or-later
Latest release: 3.3.3 (published 23 days ago)
Last Synced: 2026-03-04T07:15:15.763Z (23 days ago)
Versions: 2
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
Maintainers (1)
- mweinelt

nixpkgs-24.05: python312Packages.psycopg

PostgreSQL database adapter for Python

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.05/pkgs/development/python-modules/psycopg/default.nix#L225
Licenses: LGPL-3.0-or-later
Latest release: 3.1.17 (published about 2 months ago)
Last Synced: 2026-02-03T19:10:40.592Z (about 2 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:

nixpkgs-unstable: python314Packages.psycopg-pool

Connection Pool for Psycopg

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/psycopg/default.nix#L120
Licenses: LGPL-3.0-or-later
Latest release: 3.3.2 (published about 2 months ago)
Last Synced: 2026-02-03T22:05:36.957Z (about 2 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:

nixpkgs-unstable: python313Packages.psycopg

PostgreSQL database adapter for Python

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/psycopg/default.nix#L246
Licenses: LGPL-3.0-or-later
Latest release: 3.3.2 (published about 2 months ago)
Last Synced: 2026-02-02T11:07:49.589Z (about 2 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:

nixpkgs-24.11: python312Packages.psycopg-c

C optimisation distribution for Psycopg

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/development/python-modules/psycopg/default.nix#L91
Licenses: LGPL-3.0-or-later
Latest release: 3.2.3 (published about 2 months ago)
Last Synced: 2026-02-03T17:52:08.691Z (about 2 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:

nixpkgs-24.11: python312Packages.psycopg

PostgreSQL database adapter for Python

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/development/python-modules/psycopg/default.nix#L233
Licenses: LGPL-3.0-or-later
Latest release: 3.2.3 (published about 2 months ago)
Last Synced: 2026-02-03T17:52:08.671Z (about 2 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:

nixpkgs-24.11: python312Packages.psycopg-pool

Connection Pool for Psycopg

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/development/python-modules/psycopg/default.nix#L114
Licenses: LGPL-3.0-or-later
Latest release: 3.2.3 (published about 2 months ago)
Last Synced: 2026-02-03T17:52:08.748Z (about 2 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:

nixpkgs-unstable: python313Packages.psycopg-pool

Connection Pool for Psycopg

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/psycopg/default.nix#L115
Licenses: LGPL-3.0-or-later
Latest release: 3.3.3 (published 24 days ago)
Last Synced: 2026-03-03T10:05:57.861Z (24 days ago)
Versions: 2
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
Maintainers (1)
- mweinelt

nixpkgs-unstable: python313Packages.psycopg-c

C optimisation distribution for Psycopg

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/psycopg/default.nix#L91
Licenses: LGPL-3.0-or-later
Latest release: 3.3.3 (published 24 days ago)
Last Synced: 2026-03-03T10:05:55.980Z (24 days ago)
Versions: 2
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
Maintainers (1)
- mweinelt

nixpkgs-unstable: python314Packages.psycopg

PostgreSQL database adapter for Python

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/psycopg/default.nix#L246
Licenses: LGPL-3.0-or-later
Latest release: 3.3.2 (published about 2 months ago)
Last Synced: 2026-02-03T22:05:36.957Z (about 2 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:

nixpkgs-23.05: python311Packages.psycopg

PostgreSQL database adapter for Python

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.05/pkgs/development/python-modules/psycopg/default.nix#L221
Licenses: LGPL-3.0-or-later
Latest release: 3.1.9 (published about 2 months ago)
Last Synced: 2026-03-03T08:29:16.753Z (24 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- mweinelt

nixpkgs-24.05: python311Packages.psycopg

PostgreSQL database adapter for Python

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.05/pkgs/development/python-modules/psycopg/default.nix#L225
Licenses: LGPL-3.0-or-later
Latest release: 3.1.17 (published about 2 months ago)
Last Synced: 2026-02-03T19:05:04.533Z (about 2 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:

nixpkgs-23.11: python311Packages.psycopg

PostgreSQL database adapter for Python

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.11/pkgs/development/python-modules/psycopg/default.nix#L229
Licenses: LGPL-3.0-or-later
Latest release: 3.1.12 (published about 2 months ago)
Last Synced: 2026-02-03T20:46:21.012Z (about 2 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:

nixpkgs-24.11: python311Packages.psycopg-pool

Connection Pool for Psycopg

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/development/python-modules/psycopg/default.nix#L114
Licenses: LGPL-3.0-or-later
Latest release: 3.2.3 (published about 2 months ago)
Last Synced: 2026-03-05T03:21:27.216Z (23 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
Maintainers (1)
- mweinelt

nixpkgs-24.11: python311Packages.psycopg-c

C optimisation distribution for Psycopg

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/development/python-modules/psycopg/default.nix#L91
Licenses: LGPL-3.0-or-later
Latest release: 3.2.3 (published about 2 months ago)
Last Synced: 2026-03-05T03:21:26.242Z (23 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
Maintainers (1)
- mweinelt

nixpkgs-24.11: python311Packages.psycopg

PostgreSQL database adapter for Python

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/development/python-modules/psycopg/default.nix#L233
Licenses: LGPL-3.0-or-later
Latest release: 3.2.3 (published about 2 months ago)
Last Synced: 2026-03-05T03:21:19.316Z (23 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
Maintainers (1)
- mweinelt

nixpkgs-23.05: python310Packages.psycopg

PostgreSQL database adapter for Python

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.05/pkgs/development/python-modules/psycopg/default.nix#L221
Licenses: LGPL-3.0-or-later
Latest release: 3.1.9 (published about 2 months ago)
Last Synced: 2026-03-04T21:24:58.712Z (23 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- mweinelt

nixpkgs-23.11: python310Packages.psycopg

PostgreSQL database adapter for Python

Homepage: https://github.com/psycopg/psycopg
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.11/pkgs/development/python-modules/psycopg/default.nix#L229
Licenses: LGPL-3.0-or-later
Latest release: 3.1.12 (published about 2 months ago)
Last Synced: 2026-03-04T10:43:41.122Z (23 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- mweinelt

Dependencies

.github/workflows/3rd-party-tests.yml actions

actions/checkout v3 composite
actions/setup-python v4 composite
postgres 15 docker

.github/workflows/docs.yml actions

peter-evans/repository-dispatch v1 composite

.github/workflows/lint.yml actions

actions/checkout v3 composite
actions/setup-python v4 composite

.github/workflows/packages-bin.yml actions

actions/cache v3 composite
actions/checkout v3 composite
actions/upload-artifact v3 composite
docker/setup-qemu-action v2 composite
pypa/cibuildwheel v2.12.0 composite
postgres 14 docker

.github/workflows/packages-pool.yml actions

actions/checkout v3 composite
actions/setup-python v4 composite
actions/upload-artifact v3 composite
postgres 14 docker

.github/workflows/packages-src.yml actions

actions/checkout v3 composite
actions/setup-python v4 composite
actions/upload-artifact v3 composite
postgres 14 docker

.github/workflows/tests.yml actions

actions/checkout v3 composite
actions/setup-python v4 composite

.github/workflows/build-and-cache-libpq.yml actions

actions/cache v5 composite
actions/checkout v6 composite
docker/setup-qemu-action v3 composite
pypa/cibuildwheel v3.3.0 composite

tools/ci/pg_config_vcpkg_stub/pyproject.toml pypi

tools/isort-psycopg/pyproject.toml pypi

psycopg/pyproject.toml pypi

psycopg_c/pyproject.toml pypi

psycopg_pool/pyproject.toml pypi

pyproject.toml pypi