What is the alternative to AIOZ network?

As a keen observer of the evolving cryptocurrency landscape, I'm curious to know: What viable alternatives exist to the AIOZ network that offer similar functionality and benefits? Given the proliferation of blockchain-based solutions, I'm interested in exploring options that might offer comparable or enhanced decentralization, scalability, and security features. Are there any competitors in the market that have gained significant traction or possess unique features that set them apart from AIOZ? Additionally, I'd like to understand how these alternatives handle issues such as network congestion and transaction fees, as well as their overall approach to data storage and retrieval.