• Sagar Jadhav
• Taha Shaikh
• Tanishq Ghadge
• Ritesh Jadhav

Digital immortality is defined as digital data which enables human consciousness to survive after biological death using artificial intelligence and complex computational algorithms. Unlike the classical ideas of immortality cognate to myth, this process is based on data, memory, and forms of cognitive simulation. Today’s AI can simulate conscious behaviors such as patterns of thought, habitual responses, and decisions through deep learning and natural language processing. Neuroscience bridges the gap about information by providing a map of neural networks and thus, a means for reconstructing memory and a means to simulate thought patterns. together, brain-computer interfaces, generative AI, and means for memory storage may allow ways for us to live in digital spaces upon death. This paper examines the underlying technology, research currently underway, ethical contexts, and models on how digital immortality could be achieved. It also investigates current issues related to identity, privacy, and authenticity and anticipates future uses of digital immortality toward healthcare, legacy, and transhumanism. Overall, digital immortality is no longer a speculative science-fiction; it is a very real research horizon that may change humanity's views on life and death.

Digital Immortality, Human Consciousness, Artificial Intelligence, Whole Brain Emulation, Cognitive Simulation, Neural Networks, Brain-Computer Interfaces, Natural Language Processing, Personality Modeling, Digital Legacy, Transhumanism, Data Fidelity, Digital Identity, Ethical Implications, Privacy and Data Ownership

"DIGITAL IMMORTALITY: PRESERVING HUMAN CONSCIOUSNESS THROUGH ARTIFICIAL INTELLIGENCE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 9, page no.c536-c541, September-2025, Available :http://www.jetir.org/papers/JETIR2509262.pdf

"DIGITAL IMMORTALITY: PRESERVING HUMAN CONSCIOUSNESS THROUGH ARTIFICIAL INTELLIGENCE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 9, page no. ppc536-c541, September-2025, Available at : http://www.jetir.org/papers/JETIR2509262.pdf