AI coding assistants are no longer limited to predicting the next line of code.
They can now explore repositories, edit multiple files, run terminal commands, fix tests, generate documentation, review pull requests, and complete entire development tasks.
But that creates a new problem: which AI coding assistant should you actually use?
Cursor, GitHub Copilot, and Claude Code are three of the strongest options available in 2026. Although their features increasingly overlap, they approach software development differently:
Cursor is an AI-first code editor.
