Atom is a hackable, open‑source text editor from GitHub. If you're looking for other modern code editors or repository‑focused tools that offer similar extensibility, performance, or integrated Git workflows, here are 20 popular alternatives.
Get targeted exposure with custom position pinning and highlighted placement.
Microsoft’s free, cross‑platform editor with a rich extension marketplace, built‑in Git integration, and powerful IntelliSense.
Fast, lightweight editor known for its “Goto Anything” navigation, multiple selections, and a vibrant plugin ecosystem.
Free IDE for JVM languages with advanced code analysis, refactoring, and Git integration.
Modernized fork of Vim offering asynchronous plugins, Lua scripting, and a highly configurable terminal‑based editing experience.
Extensible, self‑documenting editor with a Lisp‑based extension system; supports a wide range of programming languages and Git tools.
Windows‑only source code editor with syntax highlighting for many languages, macro support, and lightweight performance.
Official GitHub client that simplifies cloning, branching, and pull‑request workflows with a clean GUI.
Cross‑platform Git GUI with visual commit graph, built‑in merge conflict resolver, and integration with GitHub, GitLab, and Bitbucket.
Free Atlassian Git client offering a visual representation of repositories, stash management, and support for Mercurial.
Open‑source build of VS Code without Microsoft telemetry, fully compatible with VS Code extensions.
Adobe‑originated, web‑focused editor with live preview, preprocessor support, and a strong extension ecosystem.
KDE Advanced Text Editor offering multi‑document interface, powerful syntax highlighting, and built‑in terminal.
Simple, terminal‑based editor ideal for quick edits, with syntax highlighting and easy key bindings.
Lightweight IDE supporting many languages, with code navigation, build system integration, and plugin support.
Open‑source, cross‑platform IDE primarily for C/C++ development, featuring customizable UI and debugger integration.
Extensible Java‑centric IDE with a vast plugin marketplace, supporting many other languages via extensions.
Official IDE for Android development based on IntelliJ, offering powerful code editing, layout tools, and Git integration.
Free Python IDE with intelligent code completion, debugging, and built‑in VCS support.
Full‑featured IDE for .NET, C++, and more, with integrated Git, debugging, and extensive extensions.
High‑performance, collaborative web‑based code editor built in Rust, offering real‑time sharing and a modern UI.