Best AI Coding Assistants in 2026
The most effective AI coding tools for developers. Code completion, debugging, and review features compared.
Last updated: February 2026
1
Cursor
The AI-first code editor
9.3/10
Cursor has become the preferred editor for AI-assisted development. The codebase-aware chat and multi-file editing set it apart from simple copilot solutions.
2
GitHub Copilot
AI-powered code completion and assistance
9.0/10
GitHub Copilot is the most widely adopted AI coding assistant. Deep IDE integration and strong multi-language support make it essential for professional developers.