Here are some of the most popular AI code assistants available today, each offering unique features and benefits:

1. GitHub Copilot

   • Features: Code suggestions, chat functionality, easy auto-complete navigation, multiple language and IDE support.

   • Pricing: Free for individual use; $4/user/month for teams.

   • Popularity: Highly popular among developers due to its seamless integration with GitHub and support for various programming languages.

2. Tabnine

   • Features: Code refactoring assistance, code linting, automatic code documentation, intelligent code completions.

   • Pricing: Free for basic AI code completions; Pro version available at $9/user/month.

   • Popularity: Used by over a million developers, known for its fast and accurate autocomplete functionality.