psycopg2

PyPI v2.9.12

12,242,067 weekly downloads · LGPL with exceptions · 0 Dependencies

Recently publishedZero dependencies

Source data as of:

Summary

psycopg2 - Python-PostgreSQL Database Adapter

Install pip install psycopg2

Registry values

Reproduced verbatim from the official registry, with the source named on each value.

Weekly downloads 12,242,067 Source: PyPI (Python Package Index)
Releases 65 Last release: 2026-04-20 Source: PyPI (Python Package Index)
Dependencies 0 Source: PyPI (Python Package Index)

Description

psycopg2 - Python-PostgreSQL Database Adapter

Registry-supplied description, cleaned to plain text. Source: PyPI (Python Package Index).

Package details

Package
psycopg2
Registry
PyPI
Version
2.9.12
Weekly downloads
12,242,067 (weekly)
License
LGPL with exceptions
Dependencies
0
Releases
65
Last release
2026-04-20
First published
2010-09-09
Homepage
https://psycopg.org/
Repository
https://psycopg.org/

Why a field shows "—": A dash means the value is not published by the source registry for that package. Quanteta never fills in a guessed value — a missing field stays blank.

Derived indices (computation method published)

Quanteta-computed from the registry values below. This is a derived index, not a measured registry metric. See the formula on the Data & Sources page.

Q-Vitality Quanteta 48.6 / 100 Maintenance activity index (release cadence + download level).
Q-Trust Quanteta 25.9 / 100 Adoption / stability index (community size + download stability + age).
Q-Risk Quanteta 28.3 / 100 Dependency-surface index. Higher = more risk factors detected.

Data & Sources

Related packages

Other packages sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply a recommendation.

Same ecosystem

boto3 PyPI 782,306,107 packaging PyPI 469,732,079 certifi PyPI 398,890,207 urllib3 PyPI 397,909,429

Same license

psycopg2-binary PyPI 58,991,904
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