PyPI · crates.io · npm
astral-sh/ruff
An extremely fast Python linter and code formatter, written in Rust.
MITAug 5, 2026 · metrics 2.10.0
All tags
Catalogue tag
#linter
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
311 records
npm
eslint/eslint
Find and fix problems in your JavaScript code.
MITAug 4, 2026 · metrics 2.10.0
npm
stylelint/stylelint
A mighty CSS linter that helps you avoid errors and enforce conventions.
MITAug 27, 2026 · metrics 2.10.0
Go
golangci/golangci-lint
Fast linters runner for Go
GPL-3.0Aug 5, 2026 · metrics 2.10.0
crates.io · npm
oxc-project/oxc
⚓ A collection of high-performance JavaScript tools.
MITAug 5, 2026 · metrics 2.10.0
PyPI
pylint-dev/pylint
It's not just a linter that annoys you!
GPL-2.0Aug 28, 2026 · metrics 2.10.0
PyPI
python/mypy
Optional static typing for Python
Custom licenseAug 4, 2026 · metrics 2.10.0
RubyGems
rubocop/rubocop
A Ruby static code analyzer and formatter, based on the community Ruby style guide.
MITAug 27, 2026 · metrics 2.10.0
PyPI · crates.io · npm
sqlfluff/sqlfluff
A modular SQL linter and auto-formatter with support for multiple dialects and templated code.
MITAug 28, 2026 · metrics 2.10.0
crates.io · npm
biomejs/biome
A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
Apache-2.0Aug 5, 2026 · metrics 2.10.0
PyPI
wemake-services/wemake-python-styleguide
The strictest and most opinionated python linter ever!
MITAug 13, 2026 · metrics 2.10.0
PyPI
aws-cloudformation/cfn-lint
CloudFormation Linter
MIT-0Aug 4, 2026 · metrics 2.10.0
Maven · npm
detekt/detekt
Static code analysis for Kotlin
Apache-2.0Aug 29, 2026 · metrics 2.10.0
Go
mgechev/revive
🔥 ~6x faster, stricter, configurable, extensible, and beautiful drop-in replacement for golint
MITAug 28, 2026 · metrics 2.10.0
Go · npm
open-policy-agent/regal
Regal is a linter and language server for Rego, bringing your policy development experience to the next level!
Apache-2.0Jul 26, 2026 · metrics 2.10.0
npm
sindresorhus/eslint-plugin-unicorn
More than 300 powerful ESLint rules
MITAug 27, 2026 · metrics 2.10.0
npm
webpro-nl/knip
✂️ Find unused files, dependencies and exports in your JavaScript and TypeScript projects. Knip it before you ship it!
ISCAug 27, 2026 · metrics 2.10.0
PyPI
PyCQA/bandit
Bandit is a tool designed to find common security issues in Python code.
Apache-2.0Aug 28, 2026 · metrics 2.10.0
PyPI
PyCQA/isort
A Python utility / library to sort imports.
MITAug 28, 2026 · metrics 2.10.0
npm
Shopify/theme-tools
Everything developer experience for Shopify themes
MITJul 16, 2026 · metrics 2.10.0
npm
UI5/linter
A static code analysis tool for UI5
Apache-2.0Jul 25, 2026 · metrics 2.10.0
npm · PyPI · crates.io
ast-grep/ast-grep
⚡A CLI tool for code structural search, lint and rewriting. Written in Rust
MITAug 5, 2026 · metrics 2.10.0
crates.io
codeclimate/codeclimate
💎 Code quality CLI for universal linting, auto-formatting, security scanning, and maintainability
Custom licenseJul 15, 2026 · metrics 2.10.0
npm · crates.io
sbdchd/squawk
🐘 Linter for Postgres migrations & SQL
Apache-2.0Jul 24, 2026 · metrics 2.10.0
Maven · PyPI
spotbugs/spotbugs
SpotBugs is FindBugs' successor. A tool for static analysis to look for bugs in Java code.
LGPL-2.1Aug 28, 2026 · metrics 2.10.0
PyPI
stbenjam/skillsaw
Keep your skills sharp. Intelligence for agent context.
Apache-2.0Sep 2, 2026 · metrics 2.10.0
Go
wundergraph/graphql-go-tools
GraphQL Router / API Gateway framework written in Golang, focussing on correctness, extensibility, and high-performance. Supports Federation v1 & v2, Subscriptions & more.
MITSep 5, 2026 · metrics 2.10.0
PyPI
MarketSquare/robotframework-robocop
Tool for static code analysis and formatting of Robot Framework language
Apache-2.0Jul 26, 2026 · metrics 2.10.0
PyPI
awslabs/cfn-python-lint
CloudFormation Linter
MIT-0Jul 16, 2026 · metrics 2.10.0
crates.io · npm
fallow-rs/fallow
Codebase intelligence for TypeScript and JavaScript. Free static analysis of code and styles: unused code, duplication, circular deps, complexity hotspots, architecture boundaries, design-system drift. Optional paid runtime layer (Fallow Runtime): hot-path review and cold-path deletion evidence from real production traffic.
MITAug 28, 2026 · metrics 2.10.0