PyPI Stats
PKU-NIP-Lab

brain-py

BrainPy: Brain Dynamics Programming in Python
PyPI GitHub

Shared Repository

This package shares its GitHub repository (PKU-NIP-Lab/BrainPy) with 8 other packages. Stars, forks, and other GitHub metrics reflect the entire repository.
Downloads
Day
9
Week
123
Month
589
Stars
679
Forks
107
Issues
8
Version
2.1.20

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
90
Popularity
59
Adoption
27
Community
40
How the maintenance status was determined
Last commit
8 days ago
Monthly downloads
589
• Active
Activity within 30 days
Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
589
Stars
679
Stars per 1k downloads
1152.80
Industry Standard
> 10,000,000 monthly downloads
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
Community Favorite
> 5 stars per 1k downloads
Rising Star
Balanced ratio of stars to downloads
• Unknown
Fewer than 1,000 monthly downloads, or no star data
Needs at least 1,000 monthly downloads to classify popularity.
How download momentum is calculated
Week daily avg
18
Month daily avg
20
Momentum
—
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Momentum not reported for packages with < 5,000 monthly downloads — percentages are noisy at low volume.
Python version support tiers
requires_python
>=3.7
Cutting Edge
Minimum supported version is 3.12 or newer
Modern
Minimum supported version is 3.9, 3.10, or 3.11
• Legacy
Supports 3.8 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
GPL-3.0 License
Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
• Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
1344 days ago
Total releases
30
Releases/year
5.4
Rapid
Last release within 365 days and > 12 releases/year
Regular
Last release within 365 days
Slow
Last release 366-730 days ago
• Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
22
Monthly downloads
589
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
• Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
39
 
Issue Burden
11.8
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
20.6%
contrib / forks
Stale Release
1336d
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 4

Python Versions

3.11
50.0% 2
3.12
50.0% 2

Top Countries

1. CN CN
37
2. US US
5
3. CA CA
1

Dependencies

3
9 optional dependencies

Used By

0
Not used by any tracked packages

Package Information

License
GPL-3.0 License
First Release
October 23, 2020
Last Release
3 years ago
Last Commit
1 week ago
Latest Version
2.1.20
Total Releases
30
Contributors
22
Open PRs
0
Archived
No
Author
BrainPy Team
Python Versions
3 3.7 3.8 3.9 3.10
Keywords
computational neuroscience brain-inspired computation dynamical systems differential equations brain modeling brain dynamics programming
Topics
spiking-neural-networks brainpy brain-dynamics-modeling brain-inspired-computing brain-simulations
Tracking Since
January 14, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links