Open-Awesome
CategoriesAlternativesStacksSelf-HostedExplore
Open-Awesome

© 2026 Open-Awesome. Curated for the developer elite.

TermsPrivacyAboutGitHubRSS
  1. Home
  2. Tags
  3. Developer Tools

Developer Tools

2903 projects

Showing 36 of 2857 projects

GitHub Dark
GitHub DarkCSS

A comprehensive dark theme for GitHub that applies across the website, extensions, and syntax highlighting.

#dark#stylus#usercss
Stars9.9k
Forks648
Last commit4 days ago
Fullstack Dev Skills
Fullstack Dev SkillsPython

A Claude Code plugin providing 66 specialized skills and 9 workflows for full-stack development as an expert pair programmer.

#developer-tools#context-engineering#fullstack-development
Stars9.9k
Forks863
Last commit
npm
npmJavaScript

The default package manager for JavaScript, enabling developers to install, share, and manage dependencies.

#developer-tools#open-source#npm-registry
Stars9.8k
Forks4.4k
Last commit3 days ago
PsySH
PsySHPHP

A runtime developer console, interactive debugger, and REPL for PHP.

#runtime-console#developer-tools#repl
Stars9.8k
Forks317
Last commit3 days ago
git-crypt
git-cryptC++

Transparently encrypts specific files in git repositories, allowing secure storage of secrets alongside public code.

#version-control#transparent-encryption#developer-tools
Stars9.7k
Forks533
Last commit8 months ago
Claude Code Infrastructure Showcase
Claude Code Infrastructure ShowcaseShell

A reference library of production-tested Claude Code infrastructure patterns for auto-activating skills, modular skill design, and specialized agents.

#developer-tools#workflow-automation#code-assistance
Stars9.7k
Forks1.2k
Last commit
Terragrunt
TerragruntGo

A flexible orchestration tool that helps OpenTofu/Terraform Infrastructure as Code scale effectively.

#cloud-infrastructure#developer-tools#devops
Stars9.7k
Forks1.2k
Last commit2 days ago
Mailpit
MailpitGo

A lightweight, multi-platform email and SMTP testing tool with a web UI and API for developers.

#email-testing#developer-tools#api
Stars9.7k
Forks304
Last commit1 day ago
SwiftGen
SwiftGenSwift

A Swift code generator for type-safe access to assets, strings, fonts, and other resources in iOS/macOS projects.

#stencil#ios#developer-tools
Stars9.5k
Forks766
Last commit1 month ago
oclif
oclifTypeScript

A CLI framework for generating, building, and releasing Node.js command-line interfaces.

#salesforce#developer-tools#plugin-system
Stars9.5k
Forks355
Last commit1 day ago
nvim-cmp
nvim-cmpLua

A completion engine plugin for Neovim written in Lua that supports LSP and multiple snippet engines.

#developer-tools#snippet-engine#neovim-plugin
Stars9.5k
Forks439
Last commit2 months ago
vscode-drawio
vscode-drawioTypeScript

An unofficial VS Code extension that integrates the Draw.io diagram editor directly into your IDE.

#live-share#hacktoberfest#svg-editing
Stars9.4k
Forks461
Last commit2 months ago
Reviewdog
ReviewdogGo

Automated code review tool that integrates with any linter and posts results as comments on pull requests.

#developer-tools#lint#linter
Stars9.4k
Forks490
Last commit2 days ago
React
ReactJavaScript

A comprehensive ESLint plugin providing React-specific linting rules to enforce best practices and catch common errors.

#developer-tools#lint#ecmascript
Stars9.3k
Forks2.7k
Last commit1 month ago
npkill
npkillTypeScript

A CLI tool to find and delete heavy node_modules directories to free up disk space.

#hacktoberfest#system-maintenance#developer-tools
Stars9.3k
Forks243
Last commit17 days ago
DevToysMac
DevToysMacSwift

A native macOS app offering a collection of essential developer tools like JSON/YAML conversion, encoding, and formatting.

#offline-tools#developer-tools#productivity
Stars9.2k
Forks374
Last commit2 years ago
Scala
ScalaPython

A community-driven curated list of useful Scala libraries, frameworks, and software.

#community-driven#developer-tools#jvm-ecosystem
Stars9.2k
Forks1.3k
Last commit1 year ago
Nhost
NhostGo

An open-source backend platform with GraphQL, PostgreSQL, authentication, storage, and serverless functions.

#database#developer-tools#firebase-alternative
Stars9.2k
Forks589
Last commit1 day ago
Public APIs
Public APIsJavaScript

A collaborative, categorized directory of public APIs for developers to discover and integrate into their projects.

#api-discovery#lists#hacktoberfest
Stars9.1k
Forks936
Last commit2 days ago
JSHint
JSHintJavaScript

A community-driven static code analysis tool that detects errors and potential problems in JavaScript code.

#developer-tools#open-source#code-quality
Stars9.1k
Forks1.6k
Last commit1 year ago
aicommits
aicommitsTypeScript

A CLI tool that automatically generates git commit messages using AI by analyzing staged changes.

#ai#developer-tools#productivity
Stars9.0k
Forks464
Last commit27 days ago
Bourbon
BourbonRuby

A lightweight, dependency-free library of Sass mixins and functions for efficient stylesheet authoring.

#bourbon-family#sass-library#developer-tools
Stars9.0k
Forks859
Last commit1 year ago
JS Beautifier
JS BeautifierJavaScript

A beautifier for JavaScript, CSS, and HTML that reformats and re-indents code for readability.

#hacktoberfest#developer-tools#prettier-alternative
Stars9.0k
Forks1.4k
Last commit6 days ago
WPO
WPO

A curated list of Web Performance Optimization (WPO) resources including tools, articles, books, and talks.

#web-vitals#developer-tools#performance-optimization
Stars8.9k
Forks579
Last commit6 days ago
Web Performance Optimization
Web Performance Optimization

A curated list of tools, articles, books, and talks for Web Performance Optimization (WPO).

#web-vitals#developer-tools#performance-optimization
Stars8.9k
Forks579
Last commit6 days ago
remark
remarkJavaScript

A markdown processor powered by plugins that transforms markdown using abstract syntax trees (ASTs).

#developer-tools#plugin-ecosystem#commonmark
Stars8.9k
Forks375
Last commit3 months ago
go-blueprint
go-blueprintGo

A CLI tool to quickly scaffold Go projects with popular frameworks, database drivers, and advanced features.

#developer-tools#database-drivers#project-templates
Stars8.9k
Forks486
Last commit1 month ago
SwiftFormat
SwiftFormatSwift

A command-line tool and Xcode extension for formatting Swift code with extensive rule customization.

#developer-tools#code-formatter#swift-package-manager
Stars8.8k
Forks687
Last commit1 day ago
sh
shGo

A Go library and toolset for parsing, formatting, and interpreting POSIX Shell, Bash, and Zsh scripts.

#developer-tools#code-formatter#interpreter
Stars8.8k
Forks413
Last commit1 day ago
Go Cheat Sheet
Go Cheat Sheet

A comprehensive reference sheet covering Go syntax, features, and common patterns for developers.

#programming-language#developer-tools#syntax
Stars8.8k
Forks1.1k
Last commit2 years ago
WWDC
WWDCSwift

An unofficial macOS app for watching WWDC sessions live, exploring videos with transcripts, and managing bookmarks with iCloud sync.

#apple#wwdc#developer-tools
Stars8.7k
Forks770
Last commit25 days ago
Claude Code Tips
Claude Code TipsHTML

A collection of 45 practical tips and scripts for maximizing productivity with Claude Code, from custom status lines to advanced container workflows.

#agentic-workflow#ai#agentic-ai
Stars8.7k
Forks662
Last commit2 days ago
gitignore.io
gitignore.ioSwift

A web service and CLI tool to generate .gitignore files for operating systems, programming languages, and IDEs.

#gitignore-files#version-control#developer-tools
Stars8.7k
Forks690
Last commit1 year ago
scc
sccGo

A very fast and accurate code counter with complexity calculations, COCOMO/LOCOMO estimates, and unique line metrics written in pure Go.

#developer-tools#statistics#code-metrics
Stars8.5k
Forks320
Last commit2 days ago
GitExtensions
GitExtensionsC#

A standalone UI tool for managing Git repositories with Windows Explorer and Visual Studio integration.

#hacktoberfest#version-control#developer-tools
Stars8.5k
Forks2.2k
Last commit1 day ago
Xcodes.app
Xcodes.appSwift

A macOS app that simplifies installing and switching between multiple versions of Xcode with a graphical interface.

#hacktoberfest#apple-platforms#developer-tools
Stars8.4k
Forks372
Last commit1 day ago
PreviousPage 10 of 80

Related Tags

Community-curated · Updated weekly · 100% open source

Found a gem we're missing?

Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.

Submit a projectStar on GitHub
25 days ago
1 month ago
Next
#Productivity390
#Cli Tool346
#Awesome List311
#Cli293
#Code Quality286
#Awesome271
#Javascript266
#Static Analysis259
#Command Line251
#Automation213
#Neovim Plugin212
#Terminal198