# Tech Roadmap As an open-source project, AIA Chain's blockchain development relies heavily on strong community feedback and the latest industry developments. This ensures that we will quickly apply decentralized on-chain governance to make decisions on significant events, including technical upgrades. On the other hand, with the continuous evolution of modular technology, zero-knowledge proof (ZK) technology, and the widespread integration of AI, we will also adjust the established technical roadmap to better align with user needs and market trends. More details on the V2.2 proposal will be shared in our blog posts in due course. 1. Multi-Task Concurrent Execution AIA Chain will introduce a parallel Ethereum Virtual Machine (EVM) mechanism, allowing the public blockchain to execute multiple smart contract tasks simultaneously. Traditional EVMs execute contracts sequentially, leading to long wait times when handling numerous contracts. Parallel EVM enables multiple contracts to start and run in different execution threads or environments, similar to how multiple production lines can operate simultaneously, producing different products. By continuously optimizing and monitoring the performance of the parallel EVM, the public chain can adjust execution strategies based on actual operational conditions. For instance, by considering factors such as the execution frequency and resource consumption of different types of contracts, execution resources can be allocated more efficiently to ensure that the most urgent contracts are processed first, thus enhancing the public chain’s competitiveness in smart contract execution. 1. Multi-Contract Language Adaptation We aim to implement multi-contract language support, allowing the use of various mainstream smart contract programming languages such as Solidity, Vyper, Move, and Rust. Developers may be proficient in different languages, and by offering multi-language support, the public chain will be able to attract a broader developer community to build applications. This will enable more innovative smart contracts and applications to be deployed on the public chain. 1. Enhanced Privacy Protection By leveraging zero-knowledge (ZK) technology, AIA Chain can prove the legality of transactions without disclosing the specific details of the transaction. For example, in transactions involving sensitive information, such as commercial confidential transactions between enterprises or financial transactions involving personal privacy, ZK technology allows the two parties to validate each other’s identities and verify the legality of the transaction without revealing the transaction details to each other or third parties. This ensures the protection of users’ privacy. 1. Strengthened Security Mechanism ZK technology will also be used to enhance the overall security of the public chain. It can provide additional security in areas such as validating node identities and transaction validity. In cross-shard transaction validation, ZK technology can help ensure the security of transactions as they move from one shard to another, preventing malicious attacks and tampering. Additionally, ZK technology can be integrated with other security measures on AIA Chain, such as consensus mechanisms and encryption algorithms, to create a more robust security system. This will enable the public chain to better respond to various security threats and improve its competitiveness in the blockchain ecosystem. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://aia-chain-1.gitbook.io/aialabs/technical-framework/tech-roadmap.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.