Lexi is a keyboard that utilizes AI and voice commands to enhance your text composition experience across various applications. It integrates Whisper for dictation and GPT-4 for editing.

To use Lexi, you simply need to install it on your device. After installation, you can enable the keyboard and start using AI and voice commands in any app where the keyboard is active. The AI capabilities provide assistance with text composition, while voice commands offer a convenient hands-free option for interaction.