Best AI Code Completion Tools 2026

Pair program with AI right in your terminal and let it write most of the code for you.

The AI coding agent that turns your ideas into working software while you focus on the big decisions.

Never retrace your steps again—your work, remembered and ready for every AI tool you use.

Hand off bug fixes, tests, and multi-day migrations to an AI that plans, codes, and ships pull requests.

Code at the speed of thought with the next-generation editor built for performance and collaboration.

Delegate coding tasks end-to-end to an open-source AI agent that works like a teammate.

The open source AI code editor—your home for multi-agent development.

Code faster and safer with an AI coding platform that never trains on your code or leaves your infrastructure.

Your AI accelerator for every workflow, from the editor to the enterprise.

Secure, flexible, and transparent AI coding assistant that works like a real engineer.

Ship code faster with an open source AI coding agent that works in your editor, terminal, or your own products.

Code faster with AI that understands your project, not just your prompt.

Build, ship, and modernize software faster with an AI coding assistant that actually knows AWS inside and out.