IAGON is a platform for harnessing the storage capacities and processing power of multiple smart devices over a decentralized Blockchain/Tangle grid. IAGON utilizes and enables storing big data files and repositories, as well as smaller scales of files, and carries out complex computational processes, such as those needed for artificial intelligence and machine learning operations. IAGON operates a fully secure and encrypted platform that integrates blockchain/tangle, cryptographic and Artificial Intelligence (AI) technologies in a user-friendly way.