function: developer-tools
13657 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| Cocoon-AI/architecture-diagram-generator A Claude AI skill that generates dark-themed system architecture diagrams as standalone HTML/SVG files from plain-English descriptions. Out… | 60 | 7129 | active |
| LibChecker An Android app that inspects libraries, native ABIs, permissions, components, and signing details of installed apps and APK files. It also … | 87 | 7128 | active |
| LiteLoaderQQNT LiteLoaderQQNT is an open-source plugin loader for QQNT (the Electron-based QQ desktop client) that lets users inject and manage third-part… | 10 | 7113 | active |
| leminlimez/Nugget Nugget is a cross-platform desktop GUI application for customizing iOS and iPadOS devices without jailbreaking, using Apple's MobileDevice/… | 89 | 7095 | active |
| tokio-rs/mio Mio is a fast, low-level I/O library for Rust providing non-blocking APIs and OS event notification (epoll, kqueue, IOCP) for building high… | 68 | 7091 | stable |
| beeradmoore/dlss-swapper DLSS Swapper is a Windows desktop application for downloading, managing, and swapping DLSS, FSR, and XeSS DLL files in games. It lets users… | 100 | 7085 | active |
| retorquere/zotero-better-bibtex Better BibTeX (BBT) is a Zotero plugin that improves bibliographic data management for LaTeX and Markdown-based writing workflows. It gener… | 95 | 7081 | active |
| hathach/tinyusb TinyUSB is an open-source, cross-platform USB Host and Device stack for embedded systems written in C. It is designed for memory safety (no… | 88 | 7076 | stable |
| lewis6991/gitsigns.nvim A Neovim plugin written in Lua that provides deep Git integration for buffers, showing signs for added, changed, and deleted lines in the s… | 85 | 7075 | stable |
| purcell/emacs.d A batteries-included Emacs configuration bundle maintained since 2000, providing sensible defaults and rich language support for web and fu… | 77 | 7073 | active |
| sabrogden/Ditto Ditto is a clipboard manager for Windows that extends the standard clipboard by saving every copied item into a searchable database. Users … | 77 | 7068 | active |
| Momo707577045/m3u8-downloader A browser-based tool for extracting and downloading m3u8 (HLS) streaming videos by fetching the m3u8 playlist, downloading .ts segments in … | 40 | 7068 | active |
| madler/zlib zlib is a general-purpose, patent-free data compression library written in C, implementing the zlib, deflate (RFC 1951), and gzip (RFC 1952… | 71 | 7059 | stable |
| alibaba/easyexcel EasyExcel is a Java library for reading and writing Excel files (xls, xlsx, and CSV) built on top of Apache POI, redesigned to avoid out-of… | 10 | 33652 | maintenance |
| JUnit JUnit is the standard programmer-friendly testing framework for Java and the JVM, composed of the JUnit Platform (test launcher foundation)… | 99 | 7044 | stable |
| detekt detekt is a static code analysis tool for the Kotlin programming language that detects code smells and enforces configurable rule sets. It … | 71 | 7040 | active |
| kubernetes-sigs/krew Krew is the package manager for kubectl plugins, helping users discover, install, upgrade, and uninstall kubectl plugins from a centralized… | 71 | 7034 | stable |
| bitfield/script A Go library that makes it easy to write shell-like scripts in Go using a fluent pipeline API inspired by Unix tools like grep, sed, and jq… | 76 | 7033 | stable |
| rust-lang/rustup Rustup is the official toolchain installer and version manager for the Rust programming language. It installs and switches between stable, … | 77 | 7032 | stable |
| google-research/arxiv-latex-cleaner A Python command-line tool from Google Research that cleans LaTeX source code of academic papers for arXiv submission. It removes comments,… | 79 | 7031 | active |
| Ultimaker Cura Ultimaker Cura is a state-of-the-art 3D model slicing application that prepares models for 3D printing by converting them into G-code. It i… | 91 | 7029 | active |
| petergyang/no-ai-slop An AI agent skill/plugin that removes 20+ patterns of AI-generated writing clichés ('slop') from text while preserving the author's persona… | 79 | 7020 | active |
| google/gops gops is a command-line tool from Google that lists all Go processes running on a system and diagnoses them. Processes that embed the gops a… | 73 | 7016 | active |
| LasCC/HackTools HackTools is an all-in-one browser extension for offensive security professionals that bundles penetration testing tools like XSS payloads,… | 23 | 7008 | active |
| facebook/sapling Sapling SCM is a cross-platform, Git-compatible source control system from Meta, built in Rust, comprising the `sl` CLI, the Mononoke serve… | 90 | 7004 | active |
| git-quick-stats/git-quick-stats A command-line tool written in Bash that extracts various statistics from git repositories, such as commits, contributors, and file activit… | 82 | 7004 | stable |
| sindresorhus/fkill-cli fkill-cli is a cross-platform command-line tool for killing processes by PID, name, or port, with an interactive fuzzy-search UI. It is bui… | 51 | 7000 | active |
| Ji4n1ng/OpenInTerminal A macOS Finder toolbar app that opens the current directory in terminal emulators like Terminal, iTerm, Hyper, Alacritty, and many others, … | 93 | 6981 | active |
| milanvarady/Applite Applite is a free, open-source native macOS GUI app for managing third-party applications via Homebrew Casks, designed for non-technical us… | 81 | 6978 | active |
| massCode massCode is a free, open-source, local-first desktop developer workspace built with Electron and Vue. It combines a code snippet library, M… | 98 | 6976 | active |
| randyrants/sharpkeys SharpKeys is a Windows GUI utility that manages a Registry key to remap one keyboard key to another, such as turning Caps Lock into Shift. … | 23 | 6960 | stable |
| Proxyman Proxyman is a native macOS HTTP(S) debugging proxy application that captures, inspects, and mocks HTTP/HTTPS and WebSocket traffic from bro… | 98 | 6958 | active |
| rust-lang/rustfmt rustfmt is the official Rust code formatter that formats Rust code according to standard style guidelines. It integrates with cargo via `ca… | 68 | 6957 | stable |
| Awesome awesome is a highly configurable, framework-style tiling window manager for X11, written in C and configured/extended with Lua. It is fast … | 67 | 6950 | stable |
| ai/size-limit Size Limit is a performance budget tool for JavaScript that calculates the real cost (size and execution time) of your app or library and f… | 91 | 6945 | stable |
| Skim Skim is a fuzzy finder written in Rust that provides a single executable called `sk` for interactively filtering lists of files, lines, and… | 95 | 6941 | active |
| sinclairzx81/typebox TypeBox is a TypeScript library for building JSON Schema objects that also infer as static TypeScript types. It provides a unified runtime … | 77 | 6941 | stable |
| magicmonty/bash-git-prompt An informative bash (and fish) prompt that displays git repository status inline, including branch name, ahead/behind counts, staged/change… | 57 | 6938 | active |
| iframe-resizer A JavaScript library that automatically resizes iframes to match their content and keeps monitoring them to maintain the correct size. It s… | 87 | 6932 | active |
| facebook/pyrefly Pyrefly is a fast Python type checker and language server written in Rust, providing CLI-based type checking plus IDE features like code na… | 86 | 6932 | stable |
| mahmoud/boltons Boltons is a set of 250+ pure-Python utility constructs, recipes, and snippets that extend the Python standard library with no external dep… | 88 | 6918 | stable |
| sindresorhus/query-string A JavaScript library for parsing and stringifying URL query strings, with support for arrays, nested objects, and various encoding formats.… | 100 | 6907 | stable |
| folke/trouble.nvim A Neovim plugin that provides a pretty, configurable list view for diagnostics, LSP references/symbols, quickfix and location lists, and te… | 56 | 6889 | active |
| raphw/byte-buddy Byte Buddy is a Java library for generating and modifying Java classes at runtime without a compiler, offering a fluent API for creating ar… | 100 | 6887 | stable |
| Staticcheck Staticcheck is an advanced linter for the Go programming language that uses static analysis to find bugs, performance issues, and simplific… | 90 | 6885 | active |
| newmarcel/KeepingYouAwake KeepingYouAwake is a small macOS menu bar utility that prevents your Mac from going to sleep, either for a predefined duration or indefinit… | 72 | 6879 | stable |
| Nord Nord is an arctic, north-bluish color palette of sixteen carefully selected dimmed pastel colors designed for code syntax highlighting and … | 23 | 6872 | stable |
| stevearc/oil.nvim oil.nvim is a Neovim plugin that provides a file explorer letting you edit your filesystem like a normal buffer. Changes such as renames, m… | 82 | 6871 | active |
| itchyny/lightline.vim lightline.vim is a lightweight and highly configurable statusline and tabline plugin for Vim. It emphasizes minimalism, easy customization … | 72 | 6871 | stable |
| ONLYOFFICE Docs (Document Server) ONLYOFFICE Docs (Document Server) is a free, self-hostable collaborative online office suite with viewers and editors for text documents, s… | 91 | 6870 | active |
| Live Server A VS Code extension that launches a local development server with live reload for static and dynamic pages. It provides one-click start/sto… | 73 | 6863 | stable |
| Pry Pry is a runtime developer console and IRB alternative for Ruby with powerful introspection capabilities such as source and documentation b… | 73 | 6834 | stable |
| midudev/autoskills autoskills is a Node.js CLI tool that scans a project's package.json and config files to detect its tech stack, then auto-installs curated … | 72 | 6827 | active |
| max-sixty/worktrunk Worktrunk is a Rust CLI that simplifies Git worktree management, making worktrees as easy to use as branches. It is designed for running mu… | 80 | 6826 | active |
| simulot/immich-go Immich-Go is a standalone Go CLI tool for uploading large photo collections to a self-hosted Immich server without requiring Node.js. It sp… | 87 | 6823 | active |
| dtolnay/cxx CXX is a Rust library providing a safe, statically analyzed foreign function interface between Rust and C++. It generates zero-overhead bri… | 96 | 6817 | stable |
| django-extensions/django-extensions A collection of custom management command extensions for the Django framework, installable via pip and enabled through INSTALLED_APPS. It a… | 79 | 6812 | active |
| moudey/Shell Nilesoft Shell is a free, open-source context menu manager for Windows File Explorer written in C++. It lets users add custom items, modify… | 52 | 6808 | active |
| deanpeters/Product-Manager-Skills A library of 77 battle-tested product management skills and 6 command workflows packaged as a Claude Code plugin (also usable with Codex, C… | 82 | 6805 | active |
| getActivity/XXPermissions XXPermissions is an Android runtime permission request framework written in Java that simplifies requesting normal and special permissions … | 91 | 6800 | active |
| stagewise-io/stagewise Stagewise is an open-source agentic IDE with a built-in coding agent that can see live app context, run git workflows, and orchestrate mult… | 82 | 6800 | active |
| ParthJadhav/app-store-screenshots An AI agent skill that scaffolds a production-ready Next.js screenshot editor for generating App Store and Google Play marketing screenshot… | 56 | 6799 | active |
| Acode Acode is a powerful open-source text and code editor for Android devices, built with Cordova/JavaScript. It supports editing many languages… | 100 | 6798 | active |
| raycast/script-commands A community repository of Script Commands for the Raycast launcher, letting users run small shell scripts (in Bash, Swift, Python, Node.js,… | 76 | 6798 | active |
| dinerojs/dinero.js Dinero.js is a JavaScript and TypeScript library for creating, calculating, converting, comparing, and formatting monetary values safely. I… | 91 | 6793 | stable |
| instructure/canvas-lms Canvas LMS is the open-source Learning Management System developed and maintained by Instructure, used by colleges, universities, and K-12 … | 68 | 6793 | stable |
| zhu1090093659/dsh-web dsh-web is a plugin aggregation ecosystem package for the DeepSeek Harness (DSH) Web GUI, bundling independently installable plugins such a… | 80 | 6788 | active |
| linearmouse/linearmouse LinearMouse is a macOS utility for customizing mouse and trackpad behavior, including scrolling direction, pointer acceleration and speed, … | 94 | 6780 | active |
| pop-os/cosmic-epoch COSMIC is a next-generation desktop environment for Linux built in Rust by System76, composed of modular components including a Wayland com… | 98 | 6779 | active |
| 34306/vphone-aio A single shell script that downloads, assembles, and runs a pre-built virtualized iOS environment (vphone) on macOS, complete with a jailbr… | 59 | 6770 | active |
| remote-android/redroid-doc redroid (Remote-Android) is a GPU-accelerated Android In Cloud (AIC) solution that boots many Android instances as containers on Linux host… | 69 | 6765 | active |
| dotenv A Ruby gem that loads environment variables from a `.env` file into `ENV` at application bootstrap, primarily for development and test envi… | 76 | 6764 | stable |
| cursor/plugins The official Cursor plugin specification and a collection of official plugins for the Cursor AI code editor, each packaged as a standalone … | 60 | 6762 | active |
| nayuki/QR-Code-generator A high-quality QR Code generator library implemented independently from the ISO/IEC 18004 (QR Code Model 2) specification, available in Jav… | 79 | 6750 | stable |
| uxlfoundation/oneTBB oneTBB (oneAPI Threading Building Blocks) is a C++ library for adding task-based parallelism to applications, letting developers express lo… | 89 | 6739 | stable |
| cppcheck-opensource/cppcheck Cppcheck is an open-source static analysis tool for C and C++ code that detects bugs, undefined behavior, and dangerous coding constructs w… | 87 | 6738 | stable |
| jlfwong/speedscope speedscope is a fast, interactive web-based viewer for performance profiles that imports data from many profilers across languages like Jav… | 73 | 6738 | stable |
| wbh604/UZI-Skill UZI-Skill is a Python-based AI agent skill/plugin that performs deep stock analysis for A-share, Hong Kong, and US markets using 22 data di… | 78 | 6737 | active |
| Webhook.site Webhook.site is a tool that instantly generates unique URLs and email addresses to receive, inspect, and debug HTTP webhooks and requests i… | 65 | 6724 | active |
| marlonrichert/zsh-autocomplete A Zsh plugin that adds real-time type-ahead autocompletion to the command line, listing completions automatically as you type. It also conf… | 87 | 6718 | active |
| microsoft/GSL Microsoft's implementation of the Guidelines Support Library (GSL), a header-only C++14 library of types and functions recommended by the C… | 91 | 6717 | stable |
| Swinject Swinject is a lightweight dependency injection framework for Swift, implementing inversion of control via a DI container. It helps split ap… | 42 | 6709 | stable |
| reqable/reqable-app Reqable is a cross-platform API debugging and testing application combining an MITM proxy for capturing HTTP(S) traffic with a full-feature… | 92 | 6708 | active |
| btcsuite/btcd btcd is an alternative full-node Bitcoin implementation written in Go that downloads, validates, and serves the blockchain using the same c… | 89 | 6705 | stable |
| react-native-device-info/react-native-device-info A React Native library that provides device information for iOS and Android, exposing APIs and hooks for device identifiers, hardware specs… | 90 | 6680 | active |
| LumaTeam/Luma3DS Luma3DS is custom firmware for the Nintendo 3DS family of consoles that patches and reimplements parts of the system software. It adds home… | 81 | 6669 | active |
| masonr/yet-another-bench-script YABS is a self-contained bash script that benchmarks Linux servers by running fio for disk I/O, iperf3 for network throughput, and Geekbenc… | 73 | 6663 | active |
| openai/tart Tart is a CLI virtualization toolset for building, running, and managing macOS and Linux virtual machines on Apple Silicon, built on Apple'… | 99 | 6661 | active |
| jenv/jenv jEnv is a command-line tool, adapted from rbenv, for managing multiple Java JDK/JRE installations on a development machine. It lets you swi… | 67 | 6657 | active |
| Tatsu-syo/noMeiryoUI No!! MeiryoUI is a small Windows utility that restores the ability to change system UI fonts, a feature removed since Windows 8.1. It is a … | 88 | 6652 | active |
| victornpb/undiscord Undiscord is a userscript (installable via Tampermonkey, Violentmonkey, or Greasemonkey) that bulk-deletes your own messages in Discord cha… | 59 | 6650 | active |
| ultraworkers/claw-code-parity A temporary Rust workspace tracking parity work for the claw-code coding agent while the original repo undergoes migration to Rust. It prov… | 10 | 6645 | active |
| ryo-ma/github-profile-trophy A service that dynamically generates GitHub stat trophy images (SVG) for embedding in GitHub profile READMEs. It is written in TypeScript/D… | 74 | 6643 | active |
| typehero/typehero TypeHero is an open-source web platform where TypeScript developers practice and improve their skills through interactive type-level coding… | 74 | 6642 | active |
| Harmony Harmony is a C# library for patching, replacing, and decorating .NET and Mono methods at runtime without modifying files on disk. It is wid… | 80 | 6638 | stable |
| javaht/claude-desktop-zh-cn A community localization patch that adds Simplified and Traditional Chinese interface support to the Claude Desktop app on macOS and Window… | 81 | 6635 | active |
| MrLesk/Backlog.md Backlog.md is a zero-config CLI that turns any Git repository into a Markdown-native task manager and Kanban board, storing every task as a… | 82 | 6621 | active |
| steipete/agent-scripts A collection of shared instructions, reusable skills, and shell helper scripts for AI coding agents like Claude Code and Codex. It centrali… | 71 | 6596 | active |
| mgth/LittleBigMouse LittleBigMouse is a desktop application that makes mouse movement across multiple monitors DPI-aware, letting the cursor travel seamlessly … | 98 | 6595 | active |
| aistra0528/Hail Hail is a free, open-source Android app for freezing, disabling, hiding, or suspending other apps without root, using Shizuku or root privi… | 88 | 6594 | active |