Prompta is an open-source client designed for interacting with ChatGPT and GPT-4 models. It offers a keyboard-centric, responsive interface that allows users to engage in conversations with AI models efficiently. Users can store all their chats locally, enabling easy offline access and comprehensive search capabilities. Additionally, Prompta supports cross-device synchronization, ensuring a seamless experience across multiple platforms. By allowing users to bring their own API keys, Prompta provides flexibility and control over AI interactions. Its primary value lies in offering a fast, user-friendly, and customizable platform for AI conversations, addressing the need for a streamlined and accessible ChatGPT client.