PyRank
mosquito

aiofile

Real asynchronous file operations with asyncio support.
PyPI GitHub Verified repo
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

aiofile has 70.5M monthly downloads and 582 GitHub stars. Version 3.11.1 supports Python 3.11+, first published in 2018.

It is stably maintained under a permissive license, last released in May 2026.

It is built on top of caio. It is used by 126 tracked packages, including stream-chat, aiopath and langflow-base.

GitHub topics include asyncio, aio and io.

Downloads
Day
2.4M
Week
20.5M
Month
70.5M
Stars
582
Forks
34
Issues
15
Version
3.11.1

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
80
Popularity
54
Adoption
100
Community
20
Provenance
100
How the maintenance status was determined
Last commit
51 days ago
Monthly downloads
70,523,928
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
70,523,928
Stars
582
Stars per 1k downloads
0.01
• 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
2,925,169
Month daily avg
2,350,798
Momentum
+24.4%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.11
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
51 days ago
Total releases
49
Releases/year
5.8
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
16
Monthly downloads
70,523,928
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
27
 
Issue Burden
25.8
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
47.1%
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 2.1M
Windows 22.6K
macOS 16.6K

Python Versions

3.13
64.3% 1.3M
3.12
22.1% 460.6K
3.11
6.1% 128.1K
3.10
4.4% 91.9K
3.14
3.1% 64.8K

Top Countries

1. US US
1.8M
2. SG SG
100.6K
3. IN IN
25.2K
4. DE DE
15.3K
5. SE SE
14.3K
6. CN CN
12.8K
7. JP JP
11.9K
8. IE IE
10.9K
9. AU AU
10.5K
10. CA CA
9.9K
GitHub Topics
Tags from the package's GitHub repository describing what it does.

Package Information

License
Apache-2.0
First Release
February 6, 2018
Last Release
1 month ago
Last Commit
1 month ago
Latest Version
3.11.1
Total Releases
49
Contributors
16
Open PRs
0
Archived
No
Python Versions
3.11 3.12 3.13 3.14
Wheels
cp34 cp35 cp36 cp37 py3
Keywords
aio asyncio fileio io python
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links