GPT Hotline is an AI-powered messaging assistant that brings the power of ChatGPT to WhatsApp. Key features and advantages include:

• Easy access: No need to download apps or bookmarks; simply use WhatsApp to connect with ChatGPT
• Search and share: Message the AI, search, and share past conversations, as well as access images, videos, and news
• Speech To Text: Send voice messages (in English) to GPT and receive text responses

Use cases for GPT Hotline cater to various users:

• Individuals seeking quick access to AI assistance for information and conversation
• Professionals looking to leverage AI capabilities for research and communication purposes
• WhatsApp users who want to experience advanced chatbot technology within their favorite messaging app

To access GPT Hotline, users must sign up for the GPT Pro Plan, with a 20% discount available for the first month and a refund option if not satisfied.