linter — independent software & tools

10 independent linter listings the big search engines bury.

• Delphi-RAG-Lint

  github · Free · by Alexl-git

  Delphi-native, MIT-licensed RAG + linter for Delphi/Pascal source code. Symbol-exact + fuzzy + tree-sitter lint. Pure Delphi at runtime.

• polylint

  github · Free · by Goldziher

  Universal zero-dependency linter & formatter — one pure-Rust CLI (poly/polylint/polyfmt) for 300+ languages, in-process, one config.

• symtether

  github · Free · by jutaz

  Broken URLs 404. Broken code references don't. #sym: verifies markdown references against the code itself, and fails CI when they break.

• claude-code-lint

  npm · Free · by GitHub Actions

  Comprehensive linter and programmatic API for Claude Code projects - validates CLAUDE.md files, skills, settings, hooks, MCP servers, plugins, and more

• markdownlint-obsidian

  npm · Free · by GitHub Actions

  Obsidian Flavored Markdown linting engine — programmatic API and rule set

• solhint

  npm · Free · by diego.bale.arg

  Solidity Code Linter

• stylelint

  npm · Free · by GitHub Actions

  A mighty CSS linter that helps you avoid errors and enforce conventions.

• lush

  github · Free · by berrym

  A Unix shell with developer-first design

• raven

  github · Free · by jbearak

  Static analyzer for R

• py-lintro

  github · Free · by lgtm-hq

  Making linters play nice... Mostly.