PyPI Stats
quark-engine

quark-engine

An Obfuscation-Neglect Android Malware Scoring System
PyPI GitHub
Downloads
Day
373
Week
2.7K
Month
13.5K
Stars
1.7K
Forks
201
Issues
57
Version
26.5.1

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
100
Popularity
68
Adoption
41
Community
60
How the maintenance status was determined
Last commit
4 days ago
Monthly downloads
13,466
• 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
13,466
Stars
1,671
Stars per 1k downloads
124.09
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
389
Month daily avg
449
Momentum
-13.3%
((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
GNU General Public License v3 (GPLv3)
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
0 days ago
Total releases
78
Releases/year
12.8
• 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
31
Monthly downloads
13,466
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
67
 
Issue Burden
34.1
per 1k stars
Discussions
4.8
per 1k stars
Fork Ratio
15.4%
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 173
Windows 26
macOS 6

Python Versions

3.12
47.3% 97
3.8
31.2% 64
3.9
8.3% 17
3.14
6.8% 14
3.13
6.3% 13

Top Countries

1. US US
105
2. SG SG
85
3. CN CN
14
4. HK HK
8
5. IN IN
6
6. ES ES
4
7. BD BD
2
8. BR BR
2
9. DE DE
2
10. GB GB
2

Dependencies

11
4 optional dependencies

Used By

1

Package Information

License
GNU General Public License v3 (GPLv3)
First Release
April 10, 2020
Last Release
6 hr ago
Last Commit
4 days ago
Latest Version
26.5.1
Total Releases
78
Contributors
31
Open PRs
16
Archived
No
Author
YuShiang Dang, ShengFeng Lu, KunYu Chen
Python Versions
3
Wheels
py3
Topics
defcon android blackhat blackbox malware-analysis malware-detection
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links