No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
100
Popularity
16
Adoption
35
Community
65
Provenance
0
How the maintenance status was determined
Last commit
3 days ago
Monthly downloads
3,914
•
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
3,914
Stars
2
Stars per 1k downloads
0.51
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
259
Month daily avg
130
Momentum
—
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Momentum not reported for packages with < 5,000 monthly downloads — percentages are noisy at low volume.
Python version support tiers
requires_python
<3.12,>=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
BSD-3-Clause
•
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
517 days ago
Total releases
57
Releases/year
12.7
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
15
Monthly downloads
3,914
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
166.7%
contrib / forks
Stale Release
513d
PR Velocity
Active
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
4
Windows
2
Python Versions
3.11
66.7%
4
3.12
33.3%
2
Top Countries
1.
US
24
US
2.
SG
18
SG
3.
FR
6
FR
4.
KR
5
KR
5.
DK
2
DK
6.
EE
2
EE
7.
IN
2
IN
8.
JP
2
JP
Dependencies
17
- adjusttext <2.0.0,>=1.0.0
- ampel-alerts <0.9,>=0.8.5
- ampel-interface <0.9,>=0.8.8
- ampel-photometry <0.9,>=0.8.3
- ampel-plot <0.9,>=0.8.3-3
- astropy >=5.0
- backoff <3,>=2
- beautifulsoup4 <5.0.0,>=4.10.0
- light-curve <0.8.0,>=0.7.3
- more-itertools <11.0.0,>=10.0.0
- numpy <2,>=1
- pandas >=2.0
- requests <3.0.0,>=2.26.0
- scikit-learn <2.0.0,>=1.1.3
- scipy >=1.4
- seaborn <0.13.0,>=0.12.0
- uncertainties <4.0.0,>=3.1.7
18 optional dependencies
- ampel-lsst[elasticc]
- ampel-ztf[ligo]
- astro-datalab[legacy-surveys]
- astro-parsnip[elasticc]
- extcats[extcats]
- healpy[ligo]
- iminuit[ligo]
- jupyter[notebook]
- ligo-gracedb[ligo]
- pymage[panstarrs]
- sfdmap2[ligo]
- slack-sdk[slack]
- sncosmo[ligo]
- snpy[snpy]
- timeout-decorator[elasticc]
- voevent-parse[voevent]
- xgboost[elasticc]
- ztfquery[ztf]
Used By
2
Package Information
License
BSD-3-Clause
First Release
January 8, 2022
Last Release
1 year ago
Last Commit
4 days ago
Latest Version
0.8.4.post0
Total Releases
57
Contributors
15
Open PRs
8
Archived
No
Author
Valery Brinnel
Python Versions
3
3.10
3.11
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh