No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
flower has 13.2M monthly downloads and 7K GitHub stars. Version 2.0.1 supports Python 3.7+, first published in 2012.
It is actively maintained under a permissive license, last released in Aug 2023.
It is used by 67 tracked packages, including apache-airflow-providers-celery, ethyca-fides and lex-app.
GitHub topics include celery, task-queue and monitoring.
Package Insights
Package Risks
- No releases in 1031 days despite active commits
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
90
Popularity
84
Adoption
70
Community
80
Provenance
0
How the maintenance status was determined
Last commit
26 days ago
Monthly downloads
13,236,563
•
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
13,236,563
Stars
7,209
Stars per 1k downloads
0.54
•
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
427,853
Month daily avg
441,219
Momentum
-3.0%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=3.7
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
•
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
1058 days ago
Total releases
33
Releases/year
2.4
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
205
Monthly downloads
13,236,563
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
85
Issue Burden
20.4
per 1k stars
Discussions
3.6
per 1k stars
Fork Ratio
17.8%
contrib / forks
Stale Release
1031d
PR Velocity
Quiet
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
274.0K
Windows
403
macOS
398
Python Versions
3.10
27.2%
71.7K
3.12
24.6%
64.6K
3.11
19.4%
51.0K
3.13
15.9%
41.9K
3.14
12.9%
34.0K
Top Countries
1.
US
252.0K
US
2.
IN
4.5K
IN
3.
DE
2.9K
DE
4.
NL
1.4K
NL
5.
SG
1.3K
SG
6.
PL
1.1K
PL
7.
BR
1.1K
BR
8.
RU
1.0K
RU
9.
FR
950
FR
10.
GB
882
GB
Dependencies
0
No dependencies
Used By
67
- apache-airflow-providers-celery
- ethyca-fides
- lex-app
- grooveshop-django-api
- doccano
- aiecs
- fidesplus
- osism
- hyperx-htmx
- channel-app
- weni-rp-apps
- gwcelery
- fzutils
- protollm
- nomnom-hugoawards
- zango
- openrem
- perceptilabs
- protollm-sdk
- crate-anon
- docseer
- gnosari-engine
- bili-cli
- protollm-api
- python-bridge
- camcops-server
- aidrin
- compox
- os4d-birder
- keystone-api
- talentwizer-commons
- rapydo-http
- django-default
- qciconnect
- folioflex
- pyramid-flower
- data-process-task-dispatcher-v0
- flower-i18n
- task-dispatcher
- he-scheduling
- smartpip2
- speedpycom
- ploneintranet
- my-quart-app
- ai-code-security-auditor
- protollm-publish-test
- quantstratforge
- polycoding
- lexy
- pantos-service-node
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
BSD
First Release
July 9, 2012
Last Release
2 years ago
Last Commit
3 weeks ago
Latest Version
2.0.1
Total Releases
33
Contributors
205
Open PRs
44
Archived
No
Author
Mher Movsisyan
Python Versions
3
3.7
3.8
3.9
3.10
3.11
Wheels
py2
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh