PyPI Stats
pythtb

pythtb

Python library for constructing and analyzing tight-binding models
PyPI GitHub
Downloads
Day
376
Week
1.7K
Month
5.6K
Stars
19
Forks
4
Issues
7
Version
2.0.1

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
70
Popularity
25
Adoption
77
Community
20
How the maintenance status was determined
Last commit
15 days ago
Monthly downloads
5,622
• 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
5,622
Stars
19
Stars per 1k downloads
3.38
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
242
Month daily avg
187
Momentum
+29.0%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.12
• 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-or-later
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
96 days ago
Total releases
5
Releases/year
0.5
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
4
Monthly downloads
5,622
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
40
 
Issue Burden
-
per 1k stars
Discussions
-
per 1k stars
Fork Ratio
100.0%
contrib / forks
Stale Release
81d
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

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

Downloads by OS

Linux 431
Windows 4

Python Versions

3.11
94.7% 412
3.12
3.0% 13
3.8
1.1% 5
3.13
0.9% 4
3.10
0.2% 1

Top Countries

1. US US
425
2. CN CN
7
3. AU AU
5
4. JP JP
3
5. SG SG
3
6. BR BR
2
7. IT IT
2
8. NL NL
2
9. CA CA
1

Dependencies

2
24 optional dependencies

Used By

2

Package Information

License
GPL-3.0-or-later
First Release
December 30, 2016
Last Release
3 months ago
Last Commit
2 weeks ago
Latest Version
2.0.1
Total Releases
5
Contributors
4
Open PRs
0
Archived
No
Python Versions
3.12 3.13
Wheels
py3
Keywords
physics tight binding solid state physics condensed matter physics materials science
Topics
condensed-matter-physics physics tight-binding quantum-chemistry
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links