No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
aiofiles has 152.6M monthly downloads and 3K GitHub stars. Version 25.1.0 supports Python 3.9+, first published in 2015.
It is minimally maintained under a permissive license, last released in Oct 2025.
It is used by 3,890 tracked packages, including gcloud-aio-storage, aioboto3 and apache-airflow-providers-cncf-kubernetes.
GitHub topics include asyncio.
Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
40
Popularity
71
Adoption
70
Community
45
Provenance
100
How the maintenance status was determined
Last commit
270 days ago
Monthly downloads
152,617,997
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
152,617,997
Stars
3,249
Stars per 1k downloads
0.02
•
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
5,085,478
Month daily avg
5,087,267
Momentum
+-0.0%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=3.9
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
Apache-2.0
•
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
270 days ago
Total releases
15
Releases/year
1.3
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
38
Monthly downloads
152,617,997
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
55
Issue Burden
15.7
per 1k stars
Discussions
1.2
per 1k stars
Fork Ratio
22.9%
contrib / forks
Stale Release
No
PR Velocity
Quiet
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
3.0M
Windows
76.6K
macOS
34.5K
Python Versions
3.12
35.3%
1.1M
3.11
29.6%
896.3K
3.13
17.5%
528.0K
3.10
11.9%
361.1K
3.14
5.6%
169.8K
Top Countries
1.
US
2.2M
US
2.
SG
156.3K
SG
3.
DE
92.0K
DE
4.
IN
79.7K
IN
5.
IE
64.7K
IE
6.
JP
62.6K
JP
7.
GB
44.9K
GB
8.
KR
39.4K
KR
9.
NL
37.8K
NL
10.
AU
37.5K
AU
Dependencies
0
No dependencies
Used By
3890
- gcloud-aio-storage
- aioboto3
- apache-airflow-providers-cncf-kubernetes
- bubus
- crewai
- unstructured-client
- python-keycloak
- cloud-sql-python-connector
- orbax-checkpoint
- daytona
- aiogram
- apache-airflow-providers-sftp
- livekit
- livekit-agents
- quart
- fal-client
- crawl4ai
- sanic
- open-webui
- nicegui
- skypilot
- truss
- kedro-viz
- pipecat-ai
- aiogoogle
- matrix-nio
- supervisely
- alexapy
- nacos-sdk-python
- httpxthrottlecache
- neptune-scale
- chainlit
- daytona-sdk
- google-cloud-alloydb-connector
- 2captcha-python
- prime-sandboxes
- aurelio-sdk
- vt-py
- tardis-client
- contree-sdk
- tardis-dev
- streaming-form-data
- metagit-cli
- prompty
- pyats-log
- pykaos
- kimi-cli
- antsibull-fileutils
- aiperf
- midea-local
Package Information
License
Apache-2.0
First Release
April 6, 2015
Last Release
9 months ago
Last Commit
9 months ago
Latest Version
25.1.0
Total Releases
15
Contributors
38
Open PRs
5
Archived
No
Python Versions
3.9
3.10
3.11
3.12
3.13
3.14
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh