Thirteen Claude skills that run an Instagram account: Reels off 26 scored hook formulas, a viral research skill, a caption linter, and a humanizer. Free, MIT.
AI生成の日本語を自然な日本語へ推敲するAgent Skill / Agent Skill for Refining AI-Generated Japanese into Natural Japanese
⚓ A collection of high-performance JavaScript tools.
An extremely fast Python linter and code formatter, written in Rust.
A study guide and interview-prep curriculum for AI/ML technical roles at big tech, covering coding, ML breadth, system design, and behavioral rounds.
Static analysis tool that finds bugs, pitfalls, and style issues in bash and sh shell scripts.
⚡A CLI tool for code structural search, lint and rewriting. Written in Rust
An agent-first linter for Tailwind design systems. Write design system rules that agents can verify.
Open source code review that runs in your coding agent before you push. Scanners plus a separate AI reviewer, on your own login, no key.
:pencil: A markup-aware linter for prose built with speed and extensibility in mind.
An unofficial original Xbox version PC port of Splinter Cell: Double Agent via static recompilation.
AGENTS.md contract for AI coding agents + zero-dependency linter + SessionStart hook. Works with Claude Code, Codex, Cursor, Copilot.
✂️ Find unused files, dependencies and exports in your JavaScript and TypeScript projects. Knip it before you ship it!
Copy/paste detector for source code. 220+ languages, Rust engine, SARIF/HTML/badge reporters, GitHub Action, MCP server for AI agents.
Bandit is a tool designed to find common security issues in Python code.
A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
Fast linters runner for Go
Haskell linter that checks Dockerfiles against best-practice rules and runs ShellCheck on the bash inside RUN instructions.
A tool to enforce Swift style and conventions.
💎 Code quality CLI for universal linting, auto-formatting, security scanning, and maintainability
受控中文技术写作技能:ASD-STE100 的中文对应物,含 stdlib-only 确定性 linter。Controlled Chinese technical writing skill for agents.
A framework for managing and maintaining multi-language pre-commit hooks.
Some out-of-the-box hooks for pre-commit
A highly opinionated, zero-configuration linter and formatter.
Catch and fix the code-quality issues AI coding agents leave behind - dead code, unsafe casts, swallowed errors, duplication, security risks, and more. 50+ deterministic rules across 10 language targets, with CLI, CI, and GitHub Actions. No LLM at runtime. MIT.
Optional static typing for Python
Combination of multiple linters to run as a GitHub Action or standalone
🐶 Automated code review tool integrated with any code analysis tools regardless of programming language
A flexible JSON/YAML linter for creating automated style guides, with baked in support for OpenAPI (v3.1, v3.0, and v2.0), Arazzo v1.0, as well as AsyncAPI v2.x.
The strictest and most opinionated python linter ever!
Download ScriptAnalyzer from PowerShellGallery
Fast Markdown linter and formatter written in Rust
TOML Formatter / Linter / Language Server
A modular SQL linter and auto-formatter with support for multiple dialects and templated code.
Static code analysis for Kotlin
⟠ A curated list of awesome Solidity resources, libraries, tools and more
A Pluggable Terraform Linter
Runs a bundle of linters, formatters, and security scanners over a repository in CI, via GitHub Action, other CI systems, or locally.
Verible is a suite of SystemVerilog developer tools, including a parser, style-linter, formatter and language server
🧩 VSCode鸿蒙ArkTS插件 ✨✍️ 支持各种补全/跳转 ⛺️ 支持codelinter检测代码错误 🎵 VSCode HarmonyOS ArkTS plugin for personal use ✨✍️ supports source code navigation and completion ⛺️ supports codelinter to detect errors
A local detector for AI-writing patterns. Scores every prose file your agent saves. Python standard library only, no network, no model.
Open-source Agent Skill that finds and removes AI slop from your writing
Staticcheck - The advanced Go linter
GritQL is a query language for searching, linting, and modifying code.
An Obsidian plugin that formats and styles your notes with a focus on configurability and extensibility.
🐘 Linter for Postgres migrations & SQL
Best harness + editor + linter for generating slides in Claude Code / Codex - Claude Design Open Source Alternative
VHDL and Verilog/SV IDE: state machine viewer, linter, documentation, snippets... and more!
Agent skill that draws architecture, flowchart, sequence, data-flow and lifecycle diagrams as hand-placed SVG, to one linted house style.
Static analysis for the debt AI agents leave in PHP: 33 rules, Claude Code hooks, git-diff review, a Rector and Pint fix pass, Pest expectations, CI annotations and an MCP server. Deterministic, local, no LLM.
Keep Go packages flat without losing their internal boundaries: file-level private and package scopes for declarations, methods and struct fields
Find and fix problems in your JavaScript code.
⚙️ A curated list of static analysis (SAST) tools and linters for all programming languages, config files, build tools, and more. The focus is on tools which improve code quality.
🚫💩 — Run tasks like formatters and linters against staged git files
A mighty CSS linter that helps you avoid errors and enforce conventions.
A Python utility / library to sort imports.
🔥 Fast, strict, configurable, extensible, and beautiful linter for Go
An extensible multilanguage static code analyzer.
A tool (and pre-commit hook) to automatically upgrade syntax for newer versions of the language.
Mago is a toolchain for PHP that aims to provide a set of tools to help developers write better code.