GPTSidekick is an advanced AI platform offering a range of capabilities including image and PDF analysis, text-to-speech conversion, and multimodal GPT-4 functionality. Designed for individuals and businesses looking to harness the power of AI at affordable rates, GPTSidekick allows users to extract insights from visual data, transform text into engaging speech, and generate text and images dynamically. With support for multiple AI models like GPT-4, Claude, and DALL-E 3, it provides a versatile toolkit for various applications.