CleverType is an AI-powered keyboard application designed for Android devices. It is powered by ChatGPT, a language model developed by OpenAI. The tool is primarily designed to enhance typing and writing experiences, featuring AI-assisted text editing functionalities as well as customization options.

One of its key features includes 'Word Toning', which enables users to adjust the tone of their text to be formal, casual, sarcastic, among others. The application also has a 'Fix Grammar' feature, which allows users to refine their writing and eliminate grammatical errors with a simple click.

This feature can handle different text issues including punctuation, tense inconsistencies, sentence structure, and word usage. Additionally, CleverType provides a ChatGPT feature, where users can type their message in the app's input text field and receive a personalized response from the language model.

Once users receive a response, they can easily replace their originally typed text, streamlining the correcting process. Another notable feature of CleverType is its customizability.

Users can personalize their typing experience by choosing from a range of themes, use glide typing for faster input, or add emojis. It also has clipboard management for easy access and reuse of frequently used phrases.

Currently, CleverType supports over 30 languages, ensuring smooth communication in the users preferred language. Lastly, the app is highly compatible, able to work seamlessly across various other applications.

This offers users the convenience of AI-enhanced typing and writing across different digital platforms.