501.sindresorhus / np
A better `npm publish`
Ranked by Attention Score: stars gained over the last 30 complete days
501–600 of 1,256 by Attention Score · Oct 5, 2026 – Nov 3, 2026 (UTC)
A better `npm publish`
An interactive web UI for gRPC, along the lines of postman
🚫 Stop saying "you forgot to …" in code review (in Ruby)
Create delightful software with Jupyter Notebooks
An elegant debug assistant for the Laravel framework.
Debugging, monitoring and visualization for Python Machine Learning and Data Science
A whitespace formatter for different query languages
git-cola: The highly caffeinated Git GUI
⚡️Lightning-fast linter for .env files. Written in Rust 🦀
Mainly a PHP Language Server with more features than you can shake a stick at
Stamp your assemblies, packages and more with a unique version generated from a single, simple version.json file and include git commit IDs for non-official builds.
Simple, portable, and self-contained stacktrace library for C++11 and newer
🔪Swiss-army knife for Android testing and development 🔪 ⛺
Automated changelog tool for preparing releases with lots of customization options
Seamless integration of https://pre-commit.com git hooks with Nix.
Build Android (AOSP) using Nix [maintainer=@cyclic-pentane]
A cross-platform (C99/C++11) process library
A Language Server Protocol implementation for Crystal. 🔮
Wally is a modern package manager for Roblox projects inspired by Cargo
Access control for AI agents. Set what Claude Code, Codex, Gemini, Cursor and any MCP server are allowed to do, review risky actions before they run, and keep every action on the record.
EGC gives every AI coding agent the same brain. Shared memory, skills, and live context across Cursor, Claude Code, Copilot, Aider, and 29 AI coding tools with zero configuration. Every tab, terminal, and AI stays automatically synchronized. One brain. Everywhere.
NullKia Mobile Security Framework - Tools in Nim, Crystal, V, D, Red, Odin, Haxe, Zig, Kotlin, Lua, PHP, Python | bad-antics | github.com/bad-antics
Tool for visualizing GitHub profiles
Volta: JS Toolchains as Code. ⚡
Microsoft and GitHub Workers Support 996.ICU
React-specific linting rules for ESLint
JSHint is a tool that helps to detect errors and potential problems in your JavaScript code
Diff & patch JavaScript objects
Static site generator for .NET API documentation.
A tool to download, compile, and install Ruby on Unix-like systems.
Library for OpenAPI 3 with spring-boot
Database documentation built easy
Xdebug — Step Debugger and Debugging Aid for PHP
Full-screen console debugger for Python
☕ GDBFrontend is an easy, flexible and extensible gui debugger.
The SpotBugs plugin for security audits of Java web applications and Android applications. (Also work with Kotlin, Groovy and Scala projects)
Code generation for immutable classes that has a simple syntax/API without compromising on the features.
A version manager for neovim
GammaRay is a tool to poke around in a Qt-application and also to manipulate the application to some extent.
An xcodebuild formatter
cz-git | czg 🛠️ DX first and more engineered, lightweight, customizable, standard output format Commitizen adapter and CLI
Markdown linting and style checking for Visual Studio Code
Package githubv4 is a client library for accessing GitHub GraphQL API v4 (https://docs.github.com/en/graphql).
Interactively browse dependency graphs of Nix derivations.
DevSkim is a set of IDE plugins, language analyzers, and rules that provide security "linting" capabilities.
Desbordante is a high-performance data profiler that is capable of discovering many different patterns in data using various algorithms. It also allows to run data cleaning scenarios using these algorithms. Desbordante has a console version and an easy-to-use web application.
C++ (with python bindings) library for easily reading/writing/manipulating common animation particle formats such as PDB, BGEO, PTC. https://wdas.github.io/partio
J2ME emulator for Android (unofficial fork of https://github.com/nikita36078/J2ME-Loader)
Neovim colorscheme with terminal-wide contrib themes
Real-time pair programming and collaborative editing for Neovim, inspired by VS Code Live Share.
Port of Vesper theme from Visual Studio Code to Neovim.
High-performance, multi-protocol mock server. HTTP, WebSocket, gRPC, MQTT, SSE, GraphQL, SOAP in one binary.
⚡️ Zero-dependency QR Code generator and decoder for Go
Karpathy-inspired coding-agent guidelines packaged for Claude Code, Codex, Cursor, Gemini, OpenCode, Aider, Copilot, OpenClaw, and any AGENTS.md or Agent Skills-compatible agent.
Real-time secret-leak guardrails for AI coding agents (Claude Code, Codex), Git hooks, and CI.
Moved to https://github.com/nodejs/node
Quickly browse the history of a file from any git repository
High performance, maintainable stylesheets.
The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.
A static code analysis tool for the Elixir language with a focus on code consistency and teaching.
🚀Optimizer for mobile applications
Pythonic task management & command execution.
Open Source Marketplace For Developer Tools
Code smell detector for Ruby
Cross compiling toolchains in Docker images
⚙️ The static code analysis tool you need for your HTML
[DEPRECATED] Git mirror of the 0 A.D. SVN source code (migrated to https://gitea.wildfiregames.com on August 20th 2024)
A lightweight NuGet and symbol server
A better build tool for Java, Scala and Kotlin: Simpler than Maven, easier than Gradle, with 3-7x faster dev workflows than other JVM build tools
The Node.js version manager you'll adore, crafted just for Fish
CloudFormation Linter
A PHP QR Code generator and reader with a user-friendly API.
Experimental toolkit for auto-generating codebase documentation using LLMs
CLI task management & automation tool
A dependency manager for .NET with support for NuGet packages and Git repositories.
Static analyzer and linter for Clojure code that sparks joy
Erlang build tool that makes it easy to compile and test Erlang applications and releases.
NGINX configuration static analyzer
CaptainHook is a very flexible git hook manager for software developers that makes sharing git hooks with your team a breeze.
A debugger for Clojure and ClojureScript with some unique features.
A simple gtk4/libadwaita software center to easily install and manage nix packages
:1234: Bits, bytes and general-purpose calculator
Documenting the unofficial and internal Steam Web API
Review pull-requests on https://github.com/NixOS/nixpkgs
A modern, feature-rich, databaseless flat-file wiki platform built with Go.
Plugins for Rider/JetBrains IDEs, Addon for Godot
Command-line tool from the Alire project and supporting library
Plan and apply Terraform/OpenTofu via PR automation, using best practices for secure and scalable IaC workflows.
Owi: Seamless program analysis for C, C++, Go, Haskell, LLVM, Rust, Wasm and Zig.
Fast TUI for searching, inspecting, and queueing pacman/AUR packages.