gitlint-core
Git commit message linter written in python, checks your commit messages for style.
Decision gist · record as of 2026-08-14
Yes, with conditions. Gitlint-core is stable and widely used (top 5000 PyPI packages, 1268281 monthly downloads), with no known vulnerabilities and permissive licensing. However, maintenance is dormant—the last release was in March 2023. Install it if you need a straightforward commit message linter and can tolerate slow or absent updates; consider alternatives if you require active maintenance.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- Low install friction with a pure Python wheel and four lightweight runtime dependencies.
- Maintenance is dormant with the last release in March 2023, though the repository remains active and the maintainer is actively seeking co-maintainers.
License · maintenance · safety
permissive license (permissive) — Licensed under MIT (permissive), so you can use, modify, and distribute this package freely in commercial or private projects with minimal restrictions.
last release 2023-03-10 (1253 days) · last repo commit 2024-07-11 · 968 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 1,268,281 downloads/mo, #4,134 on PyPI
Alternatives
Verify before relying
pip install gitlint-core
from gitlint.cli import cli
from click.testing import CliRunner
runner = CliRunner()
result = runner.invoke(cli, ['--help'])- Whether dormant maintenance status affects bug fixes or security response time in practice
- Current state of the co-maintainer search and whether active development has resumed since July 2024
What it is and what it does
Gitlint-core is a Python-based linter for Git commit messages that enforces style and formatting conventions. It integrates with Git workflows to validate commit messages against configurable rules before they are committed, helping teams maintain consistent commit message standards.
The package runs as a command-line tool and can be integrated into pre-commit hooks or CI/CD pipelines. It depends on arrow for date handling, click for CLI scaffolding, sh for Git interaction, and importlib-metadata for runtime metadata. It supports Python 3.7 through 3.11 and runs on both CPython and PyPy.
Use it for
- Enforce consistent commit message formatting across a development team to improve code history readability
- Validate commit message length and structure in pre-commit hooks to catch violations before they reach the repository
- Integrate into CI/CD pipelines to reject commits that don't meet organizational style standards
- Configure custom linting rules for project-specific commit message conventions
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes, with conditions.
Gitlint-core is stable and widely used (top 5000 PyPI packages, 1268281 monthly downloads), with no known vulnerabilities and permissive licensing. However, maintenance is dormant—the last release was in March 2023. Install it if you need a straightforward commit message linter and can tolerate slow or absent updates; consider alternatives if you require active maintenance.
Install
gitlint-core on PyPI
Before you install
Low install friction with a pure Python wheel and four lightweight runtime dependencies. Maintenance is dormant with the last release in March 2023, though the repository remains active and the maintainer is actively seeking co-maintainers.
License in practice
Licensed under MIT (permissive), so you can use, modify, and distribute this package freely in commercial or private projects with minimal restrictions.
Quickstart
pip install gitlint-core
from gitlint.cli import cli
from click.testing import CliRunner
runner = CliRunner()
result = runner.invoke(cli, ['--help'])Verify before relying
- Whether dormant maintenance status affects bug fixes or security response time in practice
- Current state of the co-maintainer search and whether active development has resumed since July 2024
Package facts
| License | permissive license permissive |
| Python support | Supports the current Python release >=3.7 |
| Install friction | Low. Pure-Python wheel |
| Runtime dependencies | 4 packagesarrowclickimportlib-metadatash |
| Maintenance | Dormant 1,253 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 1,268,281 / month, #4,134 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
| Classifiers | Development Status :: 5 - Production/StableEnvironment :: ConsoleIntended Audience :: DevelopersLicense :: OSI Approved :: MIT LicenseOperating System :: OS IndependentProgramming Language :: PythonProgramming Language :: Python :: 3.10Programming Language :: Python :: 3.11Programming Language :: Python :: 3.7Programming Language :: Python :: 3.8Programming Language :: Python :: 3.9Programming Language :: Python :: Implementation :: CPythonProgramming Language :: Python :: Implementation :: PyPyTopic :: Software Development :: Quality AssuranceTopic :: Software Development :: Testing |
Evidence: gitlint_core-0.19.1-py3-none-any.whl
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See also gitlint · yamllint · commitlint · dotenv-linter · salt-lint · lintrunner · sphinx-lint · fixit · tclint · import-linter