
Victoria D ‘E is
Post: July 11, 2025 update: July 11, 2025 at 11 am

Edit and fact confirmation: July 11, 2025 11 am
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The Reactive Network aims to improve developer’s functions and not replace layer 1 by creating a smart contract that automatically responds to chain events from multiple block chains.

There is no smart contract, no bot, no manual trigger. That is the idea at the heart of the reactive network. In this interview, EMILIJUS, the head of the ecosystem, explains how to build an infrastructure that allows the contract to automatically respond to the warm -chain event over several blockchains.
From parallel execution to crosschain automation, he shares why these changes are important, the content that is unlocked by the developer and the reactivity does not try to replace Layer 1, but make it smarter.
What is the reactive network “reactive”? How is it different from a normal smart contract platform?
The fact that the reactive network is truly “reactive” is the concept of a reactive smart contract (RSC). Unlike the existing smart contracts that become idle until the user sends a transaction, the RSC is designed to automatically respond to events or data changes in multiple blockchains.
They work according to the principle of reversal of control. In other words, the control flow is driven by the pre -defined conditions, not the external currency. This allows the contract to act autonomously. They are ready to constantly monitor and cause all chain actions without having to monitor and press the button.
Why is it important for a contract to build a system that responds to data as well as user trigger transactions?
In most blockchain applications today, developers rely on off chain services (central bots or oracle) to monitor certain events and then trigger contract execution. This introduces trust home, potential single failure point and infrastructure complexity.
The reaction network was to move our goal to move the logical temperature to eliminate its dependence. By essentially known to the events they respond to, the contract reduces friction, strengthens decentralization, and strengthens the reliable characteristics of smart contract automation. There is no CRON work. There is no management key. Just a self -response contract.
What is the main benefit of parallel execution in Reactive?
Reactive’s architecture is built around parallel EVMs, and as long as it is operated in the independent part of the state, several contracts can be executed at the same time. This gains a lot of scalability. The process is fast, the waiting time is greatly lower and the gas costs are reduced. Instead of the sequential bottlenecks where everything must happen, reactivity allows safe concurrency. This is important for enabling real high frequency applications.
What is the main technical task in building a parallel EVM?
In the blockchain environment, parallel execution is trivial. One of the most difficult parts was to build a system that can efficiently detect state conflicts between parallel transactions.
In addition, even in the event of a conflict, a powerful rollback mechanism was needed to ensure the crystal execution, and the storage access and asynchronous work needed to be optimized so that the additional complexity of parallel processing did not deny the performance benefits. To make these works harmoniously, I had to think deeply into the core EVM.
Is reactivity considered to be a professional execution class for layer 1 competitors or certain types of applications?
The reactivity is not universal L1. Instead, we place it as a special execution layer that complements the existing blockchain. The relay is connected to other EVM chains and focuses on one specific super power, crosschain automation. We are building a network that creates existing DApps more powerful, reactions and autonomously throughout the ecosystem rather than competing with basic agreements.
How easy is it to start building a regular rugged developer?
We have made the whole boarding experience as perfect as possible. The developer writes RSC with standard robustness. You don’t have to learn a new language or framework. Use the same ABI and familiar tooling.
The only further stage is to declare an event that the contract wants to subscribe and define the logic of what should happen when the event occurs. If you use a comprehensive document, curriculum, and pre -build boiler plate, starting to start is like building another smart contract.
How can a developer make a mistake in preventing an app that is risk of security in the system?
We take a layered approach to safety. First, RSC runs inside the Sandbox reaction VM separated from an external owned account. Second, Sourcify can check and appreciate all contract codes to improve transparency.
Third, the RSC is limited to acts only on explicitly declared events. This can limit the surface area of unexpected behavior or abuse and infer the contract behavior much easier.
What is the long -term vision for cross chain automation? Is it a kind of “hot chain router” for logic?
entirely. Our goal is to become a warm -closed logic layer that crosses the chain and intelligently obtains movements and data. Regardless of the cross chain defect strategy, NFT trigger, or reactive oracle, reactivity is a binding tissue that can act dynamically and contextually without human intervention. Think that the automated layer Web3 is missing.
What kind of application is “perfect” for the reactive network?
Responsiveness is shined in the case requiring response performance automation. For example, cross -chain purchases/sales orders and arbitrage are naturally suitable. It is associated with automatic collateral or liquidity management, especially with Defi.
In terms of NFT/game, things like conditional mining or dynamic upgrades work beautifully. Dao Treasury Automation is another big area. Of course, Oracle, which responds and acts based on multiple chain input, can smoothly adjust multiple whole chain events.
How can the Defi protocol benefit from the reactive contract compared to the existing hot chain settings?
The Defi protocol for reactivity can go beyond static interaction. They can implement distributed crosschain loans, protect users from liquidation through automatic index, execute stop losses, perform immediate restructuring, and track yields through networks to optimize deposits.
Perhaps the most important thing is that you can run the entire protocol logic automatically without relying on external bots or relays. To greatly reduce the complexity is basic and unreliable automation.
What do you believe in blockchain designs that most other projects are missing?
We believe that automation should live in the chain. Many systems today still depend on off chain components (timers, triggers, schedulers, bots). It introduces vulnerability and trust. We turn the model upside down and use the correct precious precedence to show that smart contracts can induce themselves. It is not about the decentralization of the agreement, but about the decentralization of the execution logic.
Two years later, how would you explain why developers and users make the reactive network unique?
When we talk about reactivity, we hope to say:
“Response is a place where contracts are operated by themselves. They cross the chain, react, and operate. That’s a vision.
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About the author
Victoria is a writer about various technical topics, including Web3.0, AI and Cryptocurrencies. Through her extensive experience, she can write insightful articles for more audience.
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Victoria D ‘E is
Victoria is a writer about various technical topics, including Web3.0, AI and Cryptocurrencies. Through her extensive experience, she can write insightful articles for more audience.