Best Open-Source Developer Tools
This ranking lists 10 top open-source developer tools by GitHub stars, from PowerToys (135,518 stars) to VSCodium (32,106 stars). All tools are actively maintained, with versions ranging from Lazygit v0.62.2 to Windows Terminal v1.24.11321.0. Platforms vary, though most support Linux, Windows, and macOS. Licenses are permissive, primarily MIT or Apache-2.0.
The selection focuses on workflow essentials: editors, terminals, and CLI utilities. Neovim (100,693 stars) and Tabby (72,373 stars) highlight cross-platform options, while ripgrep and fd offer fast search. Each entry includes version and license details for compatibility checks.
| # | App | Stars | License |
|---|---|---|---|
| 1 | PowerToys | 135.5k | MIT |
| 2 | Windows Terminal | 103.7k | MIT |
| 3 | Neovim | 100.7k | NOASSERTION |
| 4 | Lazygit | 79.7k | MIT |
| 5 | Tabby | 72.4k | MIT |
| 6 | ripgrep | 65.5k | Unlicense |
| 7 | bat | 59.4k | Apache-2.0 |
| 8 | GitHub CLI | 45.0k | MIT |
| 9 | fd | 43.5k | Apache-2.0 |
| 10 | VSCodium | 32.1k | MIT |
PowerToys is a set of utilities for enhancing productivity and customization on Windows systems. It includes various tools for developers and power users to streamline workflows.
Windows Terminal combines the classic Windows console with a modern terminal application in one package. It provides developers with a unified interface for command-line tools and shells. The software supports multiple tabs, rich text, and customization options.
Neovim is a fork of Vim focused on improved extensibility and usability. It maintains compatibility with Vim while offering modern features like embedded terminal support and a built-in LSP client. The project emphasizes maintainability and encourages community contributions.
Lazygit provides a terminal-based interface for managing Git repositories. It simplifies common Git operations with an interactive UI.
Tabby is a modern terminal emulator designed for developers. It offers an improved user experience with enhanced features and aesthetics. The tool focuses on streamlining workflow in a contemporary development environment.
ripgrep is a command-line tool that recursively searches directories for text patterns using regular expressions. It automatically respects gitignore rules to exclude files and directories specified in version control.
Bat is a command-line tool that functions as an enhanced version of cat, offering syntax highlighting and Git integration. It provides improved readability for code and text files in terminal environments.
GitHub CLI is a command-line tool for interacting with GitHub repositories and workflows. It simplifies tasks like pull requests, issues, and repository management directly from the terminal. The tool integrates with GitHub's API for seamless development workflows.
A fast and user-friendly alternative to the 'find' command, designed for efficient file searching. It simplifies common file operations with a straightforward syntax.
VSCodium provides clean, telemetry-free binary releases of VS Code. It removes Microsoft branding and licensing while maintaining core functionality. The software is built from the same open-source codebase as VS Code.
Frequently asked questions
- What is the top pick in “Best Open-Source Developer Tools”?
- PowerToys currently leads this list, which is ordered by GitHub stars among the 10 open-source options we track.
- Are these apps free?
- Yes. Every app on this list is free and open-source. Download links point to each project's official release.
- How is this ranking decided?
- The order reflects GitHub stars, a public measure of popularity. Data is pulled from official sources and last refreshed on Jun 26, 2026. We don't accept payment for placement.
How we rank:entries are ordered by GitHub stars, a public popularity signal. Versions, licenses and platform support are read from official release feeds. We don't accept payment for inclusion or position. Supported platforms reflect the latest release (Windows, Linux, macOS).