Atom: The Hackable Text Editor for the 21st Century

🏆 Our Verdict

Atom is an open-source text editor designed to provide users with a fully customizable experience. Known as the “hackable text editor for the 21st century,” Atom shines with its modern, sleek interface, plugin support, and extensive flexibility. It is an excellent choice for developers and those who want an editor that can be tailored to their specific needs. Atom is ideal for users who prefer a powerful text editor with a user-friendly interface and a large collection of community-built packages. While it may not be as fast as some of its competitors in terms of performance, it offers unmatched customization options and plugin support.

✅ Pros & ❌ Cons

Pros:

• Open-Source and Free: Atom is completely free to use, with no hidden fees or premium plans.
• Highly Customizable: You can modify the editor’s appearance, themes, and functionality using plugins or by editing the code.
• Large Package Ecosystem: Atom offers a vast collection of community-built plugins to extend its functionality.
• Cross-Platform: Available for macOS, Windows, and Linux, making it accessible to a wide user base.
• Smart Autocompletion: Offers smart autocompletion for code, making it easier to write and debug.
• Built-In Git Support: Seamless Git integration for version control, allowing for easy commits and version tracking.

Cons:

• Performance Issues: Atom can be slower compared to other editors, especially with large files or complex projects.
• High Memory Usage: Due to its extensibility, Atom can consume more memory, making it less ideal for systems with limited resources.
• Limited Support for Large Projects: It may struggle with performance when managing very large projects.
• Not as Lightweight as Some Alternatives: Some users might prefer more minimalistic, faster editors.
• Not Ideal for Heavy Development: While great for small to medium-sized projects, Atom is not as feature-rich for full-scale, enterprise-level development compared to other IDEs.

📖 About

Atom is an open-source text and source code editor developed by GitHub. It is designed for flexibility and customization, offering users the ability to install and create packages to add new features. Atom supports a variety of programming languages, including HTML, CSS, JavaScript, Python, and more. With its user-friendly interface and rich feature set, Atom is suitable for both beginner and experienced developers. While its performance can be affected by the number of installed packages, Atom’s highly configurable nature makes it a popular choice among developers.

🗓️ How It Works

1. Download and Install: Download Atom from the official website for free and install it on your system (available on macOS, Windows, and Linux).
2. Customize Your Editor: Once installed, you can begin customizing the editor’s look and functionality by adding packages and adjusting settings.
3. Install Plugins: Explore Atom’s vast package ecosystem to find plugins that enhance your coding experience.
4. Start Coding: Open a project or create a new file and start coding with features like syntax highlighting, smart autocompletion, and Git integration.
5. Use Git Features: Atom allows you to easily manage your projects with built-in Git support, so you can commit and push your code directly from the editor.

💲 Pricing Overview

GitHub offers a range of plans to cater to different user needs:

Free Plan: Ideal for individuals and organizations, this plan includes unlimited public and private repositories, 2,000 CI/CD minutes per month for public repositories, 500MB of Packages storage, and community support.

Team Plan: Priced at $4 per user/month, this plan includes all features of the Free plan, plus access to GitHub Codespaces, 3,000 CI/CD minutes per month for private repositories, 2GB of Packages storage, and advanced collaboration tools.

Enterprise Plan: At $21 per user/month, this plan offers all Team plan features, along with 50,000 CI/CD minutes per month for private repositories, 50GB of Packages storage, and enterprise-grade security and compliance features.

Additional add-ons are available:

• GitHub Copilot: An AI-powered code completion tool, starting at $10/month after a 30-day trial. GitHub
• GitHub Advanced Security: Provides advanced security features at $49 per active committer per month. GitHub

For detailed information and to compare features across plans, visit GitHub’s pricing page.

🥊 Competition

Feature	Atom	Visual Studio Code
Customization	Highly customizable with plugins and themes	Highly customizable with extensions
Performance	Can be slow with larger files and projects	Faster performance, especially with large files
Cross-Platform	Available on macOS, Windows, and Linux	Available on macOS, Windows, and Linux
Git Integration	Built-in Git support	Built-in Git support with advanced features
Package Ecosystem	Large community-driven package ecosystem	Vast marketplace for extensions and themes
Interface	Simple, user-friendly interface	More feature-rich, but with a steeper learning curve
Debugging	Basic debugging features	Advanced debugging features and tools
Free	Completely free and open-source	Free and open-source

📌 Conclusion

Atom is a versatile, open-source text editor perfect for developers who want an adaptable tool. While it may not offer the performance or full IDE features that some of its competitors like Visual Studio Code provide, its strong customization options, user-friendly interface, and robust package ecosystem make it an excellent choice for many. Atom excels in small to medium-sized projects and for developers who appreciate flexibility and personalization in their tools.

Atom: Code Your Way with Endless Customization

Atom shipped its last release in 2022. The closest cloud-IDE successor with full debugger and Lambda integration is covered in our AWS Cloud9 review.

Related read: Atom sold itself as the hackable editor, and GitHub retired it anyway. Komodo Edit made the same bet on a Mozilla base and community plugins and reached the same ending, so our Komodo Edit review is worth a look if you are working out which of these editors is still safe to install.