👉 Alternative computing refers to various computing paradigms and technologies that diverge from the traditional von Neumann architecture, which dominates modern computing. These alternatives include quantum computing, which leverages quantum mechanics to process information using qubits that can represent multiple states simultaneously, enabling exponential speedups for certain tasks; neuromorphic computing, which mimics the human brain's neural networks to achieve more efficient and adaptive processing; and photonic computing, which uses light instead of electricity for data transmission and processing, promising faster and more energy-efficient operations. Additionally, there are edge computing and fog computing models that decentralize data processing closer to the source of data generation, reducing latency and bandwidth usage. Each of these alternatives offers unique advantages and potential applications, expanding the horizons of what is computationally feasible.