No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
lark-parser has 3.4M monthly downloads and 6K GitHub stars. Version 0.12.0, first published in 2017.
It is stably maintained under a permissive license, last released in Aug 2021.
It is used by 153 tracked packages, including py-asciimath, parsuricata and brewtils.
GitHub topics include parser, parsing-library and parser-library.
Package Insights
Package Risks
- No releases in 1739 days despite active commits
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
80
Popularity
79
Adoption
70
Community
70
Provenance
0
How the maintenance status was determined
Last commit
32 days ago
Monthly downloads
3,382,331
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
3,382,331
Stars
5,923
Stars per 1k downloads
1.75
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
104,261
Month daily avg
112,744
Momentum
-7.5%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
Not specified
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
Package does not declare a minimum Python version.
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
1771 days ago
Total releases
66
Releases/year
7.0
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
124
Monthly downloads
3,382,331
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
82
Issue Burden
19.8
per 1k stars
Discussions
15.2
per 1k stars
Fork Ratio
25.2%
contrib / forks
Stale Release
1739d
PR Velocity
Quiet
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
44.7K
Windows
2.7K
macOS
274
Python Versions
3.11
40.0%
17.8K
3.12
30.1%
13.4K
3.10
14.4%
6.4K
3.13
9.8%
4.4K
3.14
5.8%
2.6K
Top Countries
1.
US
38.1K
US
2.
IE
2.8K
IE
3.
DE
1.1K
DE
4.
NL
1.0K
NL
5.
GB
849
GB
6.
CN
826
CN
7.
SG
596
SG
8.
JP
392
JP
9.
HK
281
HK
10.
PL
211
PL
Dependencies
0
No dependencies
Used By
153
- py-asciimath
- parsuricata
- brewtils
- syslog-rfc5424-parser
- partitura
- aiecs
- buildgrid
- lib-rql
- tartiflette
- required
- elmclient
- massql
- spinta
- mineru-webkit
- fetchai-ledger-api
- vyomcloudbridge
- preql
- bpforms
- flloat
- pymodelchecking
- prql
- stix2-generator
- cocoindex-code-mcp-server
- pyslvs
- ros-rosidl-parser
- herbert-python
- data-genie
- odd-collector-sdk
- ebel
- cluster-builder
- sona-lang
- gavel
- lammps-ast
- qualitativemodelfitting
- ultimate-utils
- harmalysis
- amenablepddl
- gherkan
- pollenisator-gui
- proman-versioning
- django-scoped-rbac
- osm-humanized-opening-hours
- fairy-doc
- indonesian-script
- maiconverter
- cubelang
- dicey
- kismet
- ledes-parser
- hassl
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
MIT
First Release
February 11, 2017
Last Release
4 years ago
Last Commit
1 month ago
Latest Version
0.12.0
Total Releases
66
Contributors
124
Open PRs
36
Archived
No
Author
Erez Shinan
Python Versions
2.7
3
Wheels
py2
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh