Effective anti-aging healthcare is needed as the population ages. Diet management has proven to be a fundamental aspect of anti-aging healthcare, as research demonstrates that maintaining a healthy diet prevents and delays most age-related diseases []. Diet management incorporates dietary planning, monitoring and tracking, nutrient intake analysis, diet personalization, nutritional goal setting, and behavioral change support. Traditional diet management methods, such as self-reported food diaries and 24 h recalls, are fraught with limitations and face several challenges, since they are time-consuming, inaccurate, and less effective due to their dependency on an individual’s memory and honesty []. One common challenge is the need for an electronic medical system that can effectively monitor dietary restrictions to assess claims that they can provide older adults with anti-aging benefits []. Other challenges include the complexity in estimating required nutrient intake and predicting accurate, personalized dietary challenges caused by humans’ genetic uniqueness, subjectivity, and compliance due to carelessness and forgetfulness, delays in assessing the impact of the process, etc. []. While traditional diet control methods face challenges, digital technologies provide new and innovative ways to handle diet, thus enhancing anti-aging healthcare outcomes. Digital technologies have the potential to revolutionize healthcare and anti-aging healthcare. Integrating digital technologies in the diet control process has emerged as a promising solution to address the challenges faced in the traditional setup []. Integrating digital technology into nutritional assessments improves data accuracy, streamlines the process, and reduces the participant burden. This has huge potential to advance public health initiatives, clinical research, and personalized nutrition plans. The most common evolution in diet management using digital technologies is mobile food-/diet-tracking applications []. These applications manage users’ data and use advanced analytic methods to generate recommendations, allowing healthcare providers to track and assess patients’ conditions []. They enable remote monitoring of patients through sensor-based accessories and IoT technology to monitor hydration, stress levels, and lifestyle to make informed decisions about diet and nutrition []. Other technologies, such as AI, blockchain, cloud computing, edge computing, 5G connectivity, nanotechnologies, point-of-care technologies, and more, are used in the backend or in combination with these applications to ensure their efficiency. For example, 5G connectivity eases data transmission from the wearable device to the data server []. At the same time, blockchains are used for food safety, a crucial factor in smart nutrition systems []. Anti-aging practices such as healthy dietary patterns, body mass index preservation, appropriate weight loss, wellness, and healthy lifestyles are significantly impacted by digital technologies []. , The research further examines the effects of digital dietary control on anti-aging healthcare, including improved nutritional monitoring, personalized recommendations, and behavioral and sustainable changes in habits, leading to an expansion of longevity and health span., Personalized Anti-Aging Recommendation System Based on Genetics This repository contains the source code for a thesis project developing a Personalized Anti-Aging Recommendation System. The system analyzes an individual's genetic predispositions (via Single Nucleotide Polymorphisms, or SNPs) and lifestyle habits (e.g., nutrition, exercise, sleep, stress) to generate personalized risk .