function: developer-tools
13657 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| scottbez1/splitflap An open-source DIY split-flap display project based on ESP32, including mechanical designs (OpenSCAD), electronics (KiCad), and firmware (A… | 78 | 4096 | active |
| moonrepo/moon moon is a monorepo management, task orchestration, and build system tool for the web ecosystem, written in Rust and inspired by Bazel. It p… | 96 | 4089 | active |
| more-itertools/more-itertools more-itertools is a Python library providing additional routines, building blocks, and recipes for working with iterables, extending the st… | 90 | 4089 | stable |
| lazysizes lazysizes is a high-performance, SEO-friendly lazy loader for images (including responsive picture/srcset), iframes, scripts, and widgets. … | 23 | 17718 | maintenance |
| google/nsjail NsJail is a lightweight Linux process isolation tool that uses namespaces, cgroups, rlimits, and seccomp-bpf syscall filters (via the Kafel… | 90 | 4084 | stable |
| windwp/nvim-autopairs A Neovim plugin written in Lua that automatically inserts matching pairs of characters like brackets, quotes, and parentheses while typing.… | 70 | 4084 | active |
| ben-manes/gradle-versions-plugin A Gradle plugin that reports which of a build's dependencies, plugins, and Gradle itself have newer versions available. It provides a `depe… | 99 | 4080 | stable |
| Stack Stack is a cross-platform build tool and package manager for developing Haskell projects. It manages GHC toolchains, dependencies via Stack… | 86 | 4079 | stable |
| ts-essentials/ts-essentials A collection of essential TypeScript utility types for writing type-safe code, installable via npm. It provides stricter versions of built-… | 84 | 4077 | active |
| firecow/gitlab-ci-local A CLI tool that runs GitLab CI pipelines locally using shell or Docker executors, so developers can test .gitlab-ci.yml without pushing to … | 99 | 4075 | active |
| mvdan/gofumpt gofumpt is a stricter, backwards-compatible fork of gofmt that formats Go source code with additional idiomatic style rules. It works as a … | 94 | 4073 | active |
| github/git-sizer git-sizer is a Go CLI tool that computes size metrics for a local Git repository and flags issues like oversized blobs, too many references… | 51 | 4073 | active |
| enjoy-digital/litex LiteX is a Python-based framework for building FPGA cores and Systems-on-Chip, providing buses, common cores, CPU integration, and build ba… | 86 | 4068 | active |
| ipcjs/oh-my-userscripts A collection of Tampermonkey/Greasyfork userscripts by ipcjs that tweak and enhance websites like Bilibili, Zhihu, Bangumi, S1, and Google.… | 73 | 4067 | active |
| tmux-plugins/tmux-continuum A tmux plugin that continuously saves the tmux environment in the background and automatically restores it when tmux starts. It can also au… | 32 | 4066 | stable |
| React Native Upgrade Helper A web application that shows the exact file diffs between any two React Native versions to guide app upgrades. It is built on the rn-diff-p… | 74 | 4065 | active |
| EdenEast/nightfox.nvim Nightfox is a highly customizable colorscheme plugin for Vim and Neovim, written in Lua, offering seven variants such as Nightfox, Dayfox, … | 63 | 4065 | active |
| rspeer/python-ftfy ftfy is a Python library that fixes mojibake (encoding mix-ups) and other Unicode text glitches after the fact, recovering original text fr… | 34 | 4062 | stable |
| runfinch/finch Finch is an open-source CLI client for local container development that bundles nerdctl, containerd, BuildKit, and a Lima-managed virtual m… | 99 | 4058 | active |
| dmmulroy/anti-slop A set of opinionated Oxlint plugin rules that reject low-evidence TypeScript and JavaScript patterns, designed to be vendored into a reposi… | 57 | 4055 | active |
| 0dayCTF/reverse-shell-generator A web-based reverse shell generator that produces common reverse shell payloads, listeners, MSFVenom commands, and HoaxShell integrations w… | 67 | 4053 | active |
| thomasnordquist/MQTT-Explorer MQTT Explorer is a cross-platform desktop MQTT client built with Electron and TypeScript that visualizes broker topics in a structured hier… | 59 | 4052 | active |
| openagents-org/openagents OpenAgents is an open-source platform (Apache-2.0) for building, connecting, and orchestrating collaborative multi-agent AI systems. It com… | 83 | 4039 | active |
| westes/flex flex is the classic fast lexical analyzer generator that produces C/C++ scanner code from regular-expression pattern specifications. It is … | 66 | 4038 | stable |
| nyldn/claude-octopus A Claude Code plugin that orchestrates multiple AI model providers (Codex, Copilot, Gemini, Ollama, and others) against the same task, usin… | 79 | 4037 | active |
| ntfstool/ntfstool NTFS Tool is a free macOS desktop application that provides NTFS disk read-write, mounting, and management support for Mac, including Apple… | 23 | 4037 | active |
| httpie/desktop HTTPie Desktop is a cross-platform graphical API testing client for REST, GraphQL, and HTTP APIs, distributed via this repository as releas… | 35 | 4036 | active |
| crafter-station/petdex Petdex is a public gallery of animated pixel-art pets (mascots) for coding agents like Codex, Claude Code, and Gemini CLI, consisting of a … | 81 | 4035 | active |
| symfony/polyfill-ctype A Symfony component that provides PHP ctype_* character-type functions for PHP installations lacking the ctype extension. It is a small com… | 83 | 4034 | stable |
| ChromeDevTools/devtools-frontend The client-side frontend of Chrome DevTools, a web application written in TypeScript and CSS that provides the browser developer tools UI (… | 77 | 4033 | active |
| lirantal/dockly Dockly is an immersive terminal UI (built with Node.js and blessed) for managing Docker containers, images, and Swarm services. It connects… | 72 | 4033 | active |
| containerregistry A Go library and set of CLI tools (like crane) for interacting with OCI container registries and images. It provides immutable views of ima… | 100 | 4032 | active |
| prazzon/Flexbox-Labs Flexbox Labs is a web-based visual tool for building CSS Flexbox layouts through an interactive playground with real-time preview. Users ca… | 59 | 4032 | active |
| google/bundletool Bundletool is Google's command-line tool for building, manipulating, and testing Android App Bundles (.aab) and Android SDK Bundles. It can… | 62 | 4030 | active |
| MonsterNone/tmall-miao A Python-based automation assistant that automatically completes promotional tasks (like coin and red packet tasks) in the Taobao and JD mo… | 88 | 4029 | active |
| sindresorhus/Plash Plash is a macOS app that lets you set any website as your desktop wallpaper, with support for multiple sites, auto-reload, custom CSS/Java… | 49 | 4021 | active |
| yonggekkk/x-ui-yg A one-click shell installer script for a streamlined fork of the x-ui proxy panel, deploying Xray-based proxy protocols (Reality, Hysteria2… | 66 | 4018 | active |
| rust-lang/regex The standard regular expression crate for Rust, built on finite automata (DFAs/NFAs) to guarantee worst-case linear-time matching. It suppo… | 66 | 4017 | stable |
| straight-tamago/misaka26 A macOS application that customizes iOS/iPadOS devices (16.0-26.1) by exploiting the bug used by TrollRestore to modify MobileGestalt and s… | 48 | 4017 | active |
| petgraph/petgraph Petgraph is a Rust library providing fast, flexible graph data structures (Graph, StableGraph, GraphMap, MatrixGraph) with directed and und… | 77 | 4012 | stable |
| koxudaxi/datamodel-code-generator A Python CLI tool that generates type-safe Python data models (Pydantic v2, dataclasses, TypedDict, msgspec.Struct) from schema definitions… | 96 | 4007 | active |
| sds/overcommit Overcommit is a fully configurable and extendable Git hook manager written in Ruby. It supports a wide variety of built-in hooks, repo-spec… | 94 | 4007 | active |
| rotki/rotki rotki is an open-source, self-hosted portfolio tracking, accounting, and analytics application focused on crypto assets, with local encrypt… | 99 | 4002 | active |
| t3-oss/t3-env A TypeScript library for defining and validating environment variables with full type safety using any Standard Schema compliant validator … | 77 | 4002 | active |
| joshdick/onedark.vim A dark Vim/Neovim colorscheme inspired by Atom's One Dark syntax theme, supporting GUI and 16/256/true-color terminals. It ships with integ… | 66 | 4000 | stable |
| Mathlib Mathlib is the community-maintained mathematics library for the Lean 4 theorem prover, containing formalized mathematical theories, tactics… | 99 | 3991 | active |
| Elastic Beanstalk CLI The official unified command line interface for Amazon Web Services, allowing users to manage AWS services from the terminal. This is versi… | 68 | 17236 | maintenance |
| robinebers/openusage OpenUsage is a free, open-source native macOS menu bar app that tracks usage of AI coding subscriptions like Claude, Codex, Cursor, Copilot… | 83 | 3987 | active |
| anmol098/waka-readme-stats A GitHub Action that automatically adds coding statistics (from WakaTime and GitHub commits) to your GitHub profile README. It displays met… | 75 | 3987 | active |
| try try is a single-file Ruby CLI that manages experiment/scratch directories in one place, with fuzzy search, recency sorting, and auto-dated … | 63 | 3986 | active |
| AnswerDotAI/gpu.cpp A lightweight, header-only C++20 library for portable low-level GPU compute built on Dawn's WebGPU implementation. It provides a minimal AP… | 79 | 3984 | active |
| Cysharp/R3 R3 is a modern reimplementation of Reactive Extensions (Rx) for .NET, succeeding dotnet/reactive and UniRx with a redesigned core focused o… | 77 | 3981 | active |
| spf13/cast Cast is a Go library providing safe and consistent type conversion functions, such as converting interfaces, strings, and numbers between G… | 70 | 3981 | stable |
| grantjenks/python-sortedcontainers An Apache2-licensed pure-Python library providing sorted collection types: SortedList, SortedDict, and SortedSet. It uses a segmented-list … | 23 | 3981 | stable |
| kimmknight/remoteapptool A Windows GUI utility for creating and managing Microsoft RemoteApps hosted on Windows XP through 11 and Server editions. It generates RDP … | 23 | 3980 | active |
| shuzijun/leetcode-editor A JetBrains IDE plugin that lets users browse, solve, debug, and submit LeetCode problems directly from IntelliJ-based IDEs like IDEA, PyCh… | 97 | 3979 | active |
| version-fox/vfox vfox is a cross-platform, plugin-extensible version manager (similar to nvm, sdkman, and asdf-vm) for installing and switching SDKs such as… | 87 | 3979 | active |
| mcuadros/ofelia Ofelia is a lightweight job scheduler for Docker environments, written in Go, that acts as a modern replacement for cron. It executes sched… | 91 | 3977 | active |
| google-gemini/gemini-skills A collection of agent skills (context packages) for the Gemini API, SDKs, and model interactions, installable into AI coding assistants via… | 60 | 3977 | active |
| CRIU CRIU (Checkpoint/Restore In Userspace) is a Linux utility that freezes running applications and checkpoints their state to disk, then resto… | 77 | 3975 | active |
| KDE Connect KDE Connect is a multi-platform application that lets your devices (phone and computer) communicate wirelessly over TLS-encrypted connectio… | 77 | 3974 | active |
| bostrot/wsl2-distro-manager A free and open-source Flutter-based GUI application for managing Windows Subsystem for Linux (WSL) distributions. It lets users install, u… | 83 | 3971 | active |
| jmcnamara/XlsxWriter XlsxWriter is a Python module for writing files in the Excel 2007+ XLSX format. It supports text, numbers, formulas, charts, formatting, im… | 75 | 3971 | stable |
| ruby/rubygems RubyGems is the package management framework for Ruby, providing the `gem` command to install, create, manage, and load gems (Ruby packages… | 95 | 3962 | stable |
| APKLab/APKLab APKLab is a VS Code extension that turns the editor into an Android reverse-engineering workbench by integrating Apktool, Jadx, uber-apk-si… | 74 | 3959 | active |
| rupa/z z is a shell script for bash and zsh that tracks your most-used directories using a 'frecency' (frequency + recency) ranking. It lets you j… | 23 | 17042 | maintenance |
| trivago/prettier-plugin-sort-imports A Prettier plugin that sorts import declarations in TypeScript and JavaScript files according to a user-defined regular expression order. I… | 69 | 3950 | active |
| chxuan/vimplus Vimplus is an automatic configuration program for Vim that installs and configures a curated set of plugins to turn Vim into a powerful IDE… | 32 | 3945 | active |
| wild-linker/wild Wild is a very fast linker for Linux written in Rust, designed to speed up iterative development builds. It works as a drop-in replacement … | 87 | 3944 | active |
| Textualize/toolong Toolong is a terminal application (TUI) for viewing, tailing, merging, and searching log files, including JSONL. It handles multi-gigabyte … | 17 | 3943 | active |
| SimonAKing/scrcpy-gui A cross-platform Electron desktop GUI frontend for scrcpy that discovers Android devices over USB or wireless debugging and launches scrcpy… | 99 | 3940 | active |
| nolabs-ai/nono nono is a Rust-based CLI and SDK that runs AI coding agents and their tool invocations in ephemeral, kernel-enforced micro sandboxes with c… | 78 | 3940 | active |
| Dimillian/Skills A curated collection of 16 reusable skill definitions for OpenAI Codex-style AI coding agents, covering Apple platform development, GitHub … | 49 | 3939 | active |
| wting/autojump A command-line tool that maintains a weighted database of frequently visited directories and lets users jump to them quickly with the `j` c… | 36 | 16959 | maintenance |
| release-drafter/release-drafter Release Drafter is a GitHub Action, GitHub App, and Node.js CLI that automatically drafts release notes as pull requests are merged into yo… | 98 | 3931 | active |
| matthewhudson/current-device A lightweight JavaScript/TypeScript library that detects the device's operating system, type (mobile/tablet/desktop), and orientation, expo… | 83 | 3928 | active |
| symfony/contracts Symfony Contracts is a set of PHP interfaces, traits, and normative docblocks extracted from Symfony components, published as small per-dom… | 95 | 3927 | stable |
| cloudflare/miniflare Miniflare is a fully-local simulator for Cloudflare Workers written in TypeScript, running worker code in a sandbox that implements the Wor… | 10 | 3925 | active |
| DamascenoRafael/reminders-menubar A free, open-source macOS menu bar application for viewing and interacting with Apple Reminders. Built with SwiftUI, it lets users create, … | 92 | 3919 | active |
| thonny/thonny Thonny is a free, open-source Python IDE designed specifically for beginners learning to program. It ships with a bundled Python interprete… | 75 | 3919 | active |
| abcz316/SKRoot-linuxKernelRoot SKRoot is a kernel-level hidden root solution for Android that patches stock kernel images without source code, granting root privileges wh… | 85 | 3914 | active |
| Adembc/lazyssh Lazyssh is a terminal-based interactive SSH manager written in Go, inspired by lazydocker and k9s. It provides a keyboard-driven TUI for br… | 43 | 3912 | active |
| uber-go/nilaway NilAway is a static analysis tool from Uber that detects potential nil pointer panics in Go code at compile time rather than runtime. It us… | 73 | 3904 | active |
| swiftlang/sourcekit-lsp SourceKit-LSP is a Language Server Protocol implementation for Swift and C-based languages, built on sourcekitd and clangd. It provides int… | 75 | 3903 | stable |
| elenapan/dotfiles A personal collection of Linux desktop configuration files (dotfiles) built around SwayFX, Eww widgets, Neovim, zsh, and rofi. It forms a h… | 51 | 3901 | active |
| matt1398/claude-devtools A free, open-source Electron desktop app that acts as missing DevTools for Claude Code, reading local ~/.claude/ session logs to reconstruc… | 68 | 3900 | active |
| leitbogioro/Tools A shell script (InstallNET.sh) that automates reinstalling Linux distributions (Debian, Ubuntu, Kali, Alpine, CentOS, AlmaLinux, RockyLinux… | 49 | 3891 | active |
| Lychee lychee is a fast, async, stream-based link checker written in Rust that finds broken hyperlinks and mail addresses in Markdown, HTML, reStr… | 93 | 3884 | active |
| AutoKey AutoKey is a desktop automation utility for Linux and X11 that provides keyboard and GUI automation, including text expansion, hotkeys, and… | 64 | 3883 | active |
| bigcapitalhq/bigcapital Bigcapital is an open-source, self-hostable accounting and inventory application for small and medium businesses, offering invoicing, expen… | 100 | 3882 | active |
| alecthomas/participle Participle is a parser and lexer library for Go that lets you define grammars declaratively using annotated Go struct tags, similar in styl… | 79 | 3881 | stable |
| stefankroes/ancestry A Ruby gem that organizes Rails ActiveRecord models into tree (hierarchical) structures using the materialized path pattern. It stores the … | 72 | 3878 | stable |
| jisaacks/GitGutter GitGutter is a Sublime Text plugin that displays git diff information in the editor gutter, showing inserted, modified, and deleted lines v… | 70 | 3878 | stable |
| nvim-orgmode/orgmode A feature-complete clone of Emacs Orgmode written in Lua for Neovim 0.11.0+. It provides note capture, agenda views, TODO management, and a… | 95 | 3872 | active |
| CommandCodeAI/command-code Command Code is a terminal-based AI coding agent that builds full-stack projects, fixes bugs, writes tests, and refactors code. Its disting… | 66 | 3871 | active |
| dejan/rails_panel RailsPanel is a Chrome extension that shows Rails app request details (db/rendering/total times, parameters, rendered views) directly in Ch… | 76 | 3868 | active |
| huggingface/huggingface_hub The official Python client and CLI for the Hugging Face Hub, a platform for sharing machine learning models, datasets, and apps. It lets us… | 96 | 3867 | stable |
| JSPM JSPM is a package manager for browser-native ES modules built around import maps, comprising a CLI, the @jspm/generator library, and import… | 95 | 3867 | active |
| AsyncBanana/microdiff Microdiff is a tiny (<1kb), zero-dependency JavaScript library for deep comparison of objects and arrays, returning a list of CREATE, REMOV… | 85 | 3867 | stable |
| sindresorhus/ow ow is a TypeScript library providing expressive, chainable runtime validation of function arguments and values with descriptive error messa… | 59 | 3864 | stable |