lark has no known vulnerabilities on the latest version (1.3.1). DepScope rates its health at 59/100 (high risk).

What is the latest version of lark?

The latest version of lark is 1.3.1, released 2025-10-27.

Does lark have known vulnerabilities?

No known vulnerabilities on the latest version of lark.

No, lark is actively maintained. Latest release: 1.3.1 (2025-10-27).

What are alternatives to lark?

Popular alternatives to lark in PyPI include: urllib3, certifi, charset_normalizer, cryptography, pygments.

lark

pypiv1.3.1

a modern parsing library

License MITpermissive20 versions4 deps

lark-parser/lark

/ 100

Health

use with caution

[email protected] low health (59/100) — consider alternatives

Moderate health score (59/100) — verify manually

Health breakdown0 – 100

20/25

maintenance

0/20

popularity

25/25

security

9/15

maturity

5/15

community

Vulnerabilities

none known

OSS Scorecard

OpenSSF security posture score

5.2/10

moderate

Maintainer trust

Active maintainers (3m)

3

Contributors (12m)

6

Primary author dominance

72%

GitHub stars

5,855

Quality signals

Download trend

stable(0%)

Publish security

API token

Health History

Dependency Tree

License Audit

Dependencies (4)

regex;js2py;atomicwrites;interegular

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/lark