GPT Hotline is an AI chatbot tool that integrates with WhatsApp, allowing users to interact with the AI capabilities known from ChatGPT directly from within their favorite messaging platform.

The tool offers versatile functionalities such as carrying forward previous conversations, querying past chats, and introducing special commands to create and edit images or videos as well as stay current with news updates.

An interesting functionality of GPT Hotline is the power to edit images based on user instructions and return the modified version. The AI tool also supports speech-to-text functionality, enabling the sending of English language voice messages to GPT for processing and response.

Additionally, GPT Hotline can be used to set reminders, which the tool will timely signal to the user. To use the tool, users need to sign up for the GPT Pro Plan and register their phone number.

This allows them to start interacting with the advanced AI chatbot via text messages on their phone.