AutoBill represents a paradigm shift in retail checkout systems, introducing an AI-powered autonomous solution that leverages computer vision and machine learning for a seamless shopping experience. Emphasizing speed and safety, AutoBill minimizes human interactions through real-time object detection, weight measurement, and instant bill generation. Developed on Edge Impulse with Raspberry Pi integration, the system demonstrates precision with a 93.75% accuracy rate, offering a glimpse into the future of retail technology with potential enhancements such as digital receipts, transaction history, and multi-store integration. AutoBill, an innovative retail checkout system, blends cutting-edge technology with practical design. Using computer vision, load cells, and Edge Impulse’s machine learning capabilities, the system achieves instant, contact-free checkout. The integration of a WS2812B RGB LED strip adds a dynamic visual element, while calibration ensures accurate weight measurement. AutoBill’s success paves the way for future retail technology, envisioning features like digital receipts and multi-store analytics, signaling a transformative evolution in the retail landscape.