No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
synchronicity has 67.3M monthly downloads and 139 GitHub stars. Version 0.12.5 supports Python 3.10+, first published in 2021.
It is actively maintained under a permissive license, last released in Jun 2026.
It is built on top of typing-extensions. It is used by 10 tracked packages, including modal, pipecatcloud and archil.
GitHub topics include async, asyncio and await.
Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
90
Popularity
37
Adoption
60
Community
45
Provenance
0
How the maintenance status was determined
Last commit
18 days ago
Monthly downloads
67,265,721
•
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
67,265,721
Stars
139
Stars per 1k downloads
0.00
•
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
1,591,825
Month daily avg
2,242,191
Momentum
-29.0%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=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
Apache Software License
•
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
18 days ago
Total releases
101
Releases/year
19.1
•
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
22
Monthly downloads
67,265,721
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
45
Issue Burden
14.4
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
440.0%
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
1.2M
macOS
1.7K
Windows
1.2K
Python Versions
3.11
44.3%
510.5K
3.10
20.0%
230.3K
3.12
18.3%
210.9K
3.13
16.3%
188.1K
3.14
1.0%
12.1K
Top Countries
1.
US
980.1K
US
2.
SG
79.1K
SG
3.
HK
17.8K
HK
4.
KR
16.4K
KR
5.
DE
12.1K
DE
6.
IE
8.3K
IE
7.
GB
7.1K
GB
8.
IL
5.8K
IL
9.
CA
4.8K
CA
10.
NL
4.8K
NL
Dependencies
1
- typing-extensions >=4.12.2
1 optional dependencies
- sigtools[compile]
Used By
10
Package Information
License
Apache Software License
First Release
March 21, 2021
Last Release
2 weeks ago
Last Commit
2 weeks ago
Latest Version
0.12.5
Total Releases
101
Contributors
22
Open PRs
7
Archived
No
Author
Modal Labs
Python Versions
3
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh