PyPI Stats
nipreps

smriprep

Structural MRI PREProcessing (sMRIPrep) workflows for NIPreps (NeuroImaging PREProcessing tools)
PyPI GitHub

Shared Repository

This package shares its GitHub repository (nipreps/smriprep) with 1 other package. Stars, forks, and other GitHub metrics reflect the entire repository.
Downloads
Day
567
Week
2.6K
Month
9.8K
Stars
163
Forks
46
Issues
65
Version
0.19.2

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
80
Popularity
47
Adoption
69
Community
70
How the maintenance status was determined
Last commit
57 days ago
Monthly downloads
9,762
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
9,762
Stars
163
Stars per 1k downloads
16.70
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
How download momentum is calculated
Week daily avg
375
Month daily avg
325
Momentum
+15.4%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.10
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
Apache License 2.0
• 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
223 days ago
Total releases
72
Releases/year
9.8
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
21
Monthly downloads
9,762
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
68
 
Issue Burden
398.8
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
45.7%
contrib / forks
Stale Release
166d
 
PR Velocity
Active
 

Weekly Downloads

GitHub Stars

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

Downloads by OS

Linux 78
Windows 2

Python Versions

3.10
97.5% 78
3.11
2.5% 2

Top Countries

1. HK HK
56
2. MY MY
20
3. US US
4
4. KR KR
2
5. SG SG
2
6. CA CA
1

Dependencies

15
47 optional dependencies

Used By

5

Package Information

License
Apache License 2.0
First Release
January 9, 2019
Last Release
7 months ago
Last Commit
1 month ago
Latest Version
0.19.2
Total Releases
72
Contributors
21
Open PRs
15
Archived
No
Python Versions
3.10 3.11 3.12 3.13
Wheels
py3
Topics
mri structural-mri surface-reconstruction image-processing image-registration image-segmentation
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links