PyRank
ArcanaFramework

fileformats

a Python package for the specification, validation and manipulation of file formats and types
PyPI GitHub

Shared Repository

This package shares its GitHub repository (ArcanaFramework/fileformats) with 1 other package. Stars, forks, and other GitHub metrics reflect the entire repository.
Downloads
Day
810
Week
3.7K
Month
23.2K
Stars
6
Forks
0
Issues
2
Version
0.17.4

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
80
Popularity
11
Adoption
43
Community
10
How the maintenance status was determined
Last commit
60 days ago
Monthly downloads
23,245
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
23,245
Stars
6
Stars per 1k downloads
0.26
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
531
Month daily avg
775
Momentum
-31.5%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.8
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
Creative Commons Attribution 4.0 International Public 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
60 days ago
Total releases
92
Releases/year
27.0
• 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
1
Monthly downloads
23,245
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
14
 
Issue Burden
-
per 1k stars
Discussions
-
per 1k stars
Fork Ratio
-
contrib / forks
Stale Release
No
 
PR Velocity
Active
 

Weekly Downloads

GitHub Stars

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

Downloads by OS

Linux 322

Python Versions

3.11
55.5% 178
3.12
20.6% 66
3.13
17.4% 56
3.10
5.6% 18
3.9
0.9% 3

Top Countries

1. US US
294
2. GB GB
10
3. NL NL
6
4. SG SG
6
5. HK HK
5
6. RU RU
5
7. AU AU
2
8. AE AE
1
9. DE DE
1

Dependencies

1
27 optional dependencies

Used By

50

GitHub Topics

Tags from the package's GitHub repository describing what it does.

Package Information

License
Creative Commons Attribution 4.0 International Public License
First Release
December 26, 2022
Last Release
2 months ago
Last Commit
2 months ago
Latest Version
0.17.4
Total Releases
92
Contributors
1
Open PRs
2
Archived
No
Python Versions
3.8 3.9 3.10 3.11 3.12 3.13
Wheels
py3
Keywords
MIME data file extension file-formats filetype magic numbers
Tracking Since
January 6, 2026
Data Updated
May 17, 2026
Data Freshness
Fresh

Links