attrs
Latest Version: 25.4.0attrs is auto-discovered from top PyPI package download signals and mapped to python-attrs/attrs. Estimated 30-day downloads: 495762173. Latest PyPI release ob...
Owner: python-attrs
Stars
5.7k
GitHub star count
Last Release
6 months ago
25.4.0
Contributors
100
N/A
Health Score
N/A
N/A
Key Features
attributes
boilerplate
classes
oop
python
Tech Stack
About
attrs is auto-discovered from top PyPI package download signals and mapped to python-attrs/attrs. Estimated 30-day downloads: 495762173. Latest PyPI release ob...
attrs is auto-discovered from top PyPI package download signals and mapped to python-attrs/attrs. Estimated 30-day downloads: 495762173. Latest PyPI release observed at 2025-10-06T13:54:44.725Z. Keywords: attribute, boilerplate, class. Discovered at 2026-03-01T15:01:21.259Z. Metadata is enriched asynchronously by the refresh pipeline.
Analyst Note
attrs v25.4.0 adds early Python 3.14 and PEP 749 support, improves asdict/astuple performance by up to 270%, introduces experimental class inspection, and refines kw_only behavior
Best For
- Technical stack evaluation for engineering teams
- Dependency governance and upgrade planning in production systems
- Track delivery cadence and release quality from python-attrs
- attributes
Not Ideal For
- Release cadence may shift with maintainer priorities; plan controlled upgrade windows
Typical Use Cases
Decision Snapshot
- Product type: Open Source
- Primary language: Python
- Pricing model: Free
- License: MIT
- Last Release: 10/6/2025
Data Basis
- Last Sync: Mar 1, 2026, 03:02 PM
- Metrics Updated: Mar 1, 2026, 03:02 PM
- Completeness: 100%
- Last Verified: Mar 1, 2026, 03:02 PM
Data Status
Pros & Cons
Pros
- Strong community adoption.
- Broad maintainer participation.
- Active maintenance cadence.
Cons
- -Release cadence may shift with maintainer priorities; plan controlled upgrade windows