PyRank
hukkin

tomli

A lil' TOML parser
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

tomli has 395.6M monthly downloads and 566 GitHub stars. Version 2.3.1 supports Python 3.8+, first published in 2021.

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

It is used by 4,753 tracked packages, including pytest, hatchling and alembic.

GitHub topics include toml, toml-parser and config.

Downloads
Day
11.6M
Week
85.7M
Month
395.6M
Stars
566
Forks
60
Issues
3
Version
2.3.1

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
80
Popularity
56
Adoption
70
Community
45
Provenance
0
How the maintenance status was determined
Last commit
83 days ago
Monthly downloads
395,579,918
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
395,579,918
Stars
566
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
12,237,931
Month daily avg
13,185,997
Momentum
-7.2%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.8
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
MIT
• 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
103 days ago
Total releases
31
Releases/year
6.1
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
14
Monthly downloads
395,579,918
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
50
 
Issue Burden
5.3
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
23.3%
contrib / forks
Stale Release
No
 
PR Velocity
Active
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 8.5M
Windows 126.2K
macOS 99.6K

Python Versions

3.10
47.2% 3.8M
3.13
16.3% 1.3M
3.12
13.5% 1.1M
3.11
11.7% 931.6K
3.9
11.4% 911.3K

Top Countries

1. US US
7.0M
2. SG SG
628.0K
3. DE DE
193.6K
4. IE IE
180.6K
5. HK HK
133.8K
6. GB GB
79.8K
7. NL NL
71.7K
8. BE BE
56.3K
9. JP JP
47.4K
10. CA CA
44.4K
GitHub Topics
Tags from the package's GitHub repository describing what it does.

Package Information

License
MIT
First Release
May 27, 2021
Last Release
3 months ago
Last Commit
2 months ago
Latest Version
2.3.1
Total Releases
31
Contributors
14
Open PRs
8
Archived
No
Wheels
cp311 cp312 cp313 cp314 py3
Keywords
toml
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links