Did you know that as more people use blockchain technology, the impact is immediately felt on the network?
However, behind this, transaction processes slow down, fees increase, and capacity quickly fills up when user activity increases simultaneously. Without the right solutions, blockchain will struggle to achieve widespread adoption.
This is where the role of technical experts like Dr. Yaoqi Jia comes into play. In this case, scaling is needed not to change the blockchain, but rather to maintain its efficient performance as the number of users increases.
Through AltLayer and rollup technology, he encourages the distribution of network load to other layers. This way, costs are more manageable and the blockchain remains usable by more people.
Who is Dr. Yaoqi Jia?

Dr. Yaoqi Jia is a researcher and engineer with a doctorate in computer science from the National University of Singapore. He spent his early career in research, studying how large-scale digital systems work.
His expertise focuses on blockchain security, distributed systems, and web security. These areas are directly related to how networks can remain secure and stable when used by many people simultaneously.
After leaving academia, Yaoqi Jia ventured into Web3 infrastructure development.
He then applied his research knowledge to build the technical foundations of blockchain. This technology is not only conceptually viable but also practical.
Background of Scaling Issues in Blockchain
Layer 1 blockchains operate with limited capacity because each transaction is processed directly on the main network.
This design maintains security, but limits the number of transactions that can be handled simultaneously, especially as usage increases.
When the network becomes congested, transactions are slower and costs increase as multiple activities compete for the same space. This impact is immediately felt by users, especially when making simple transactions that should be fast and inexpensive.
This situation makes scaling a crucial issue in the development of modern blockchains. To continue growing and gaining widespread adoption, blockchains need a way to increase capacity without overloading the main network.
Dr. Yaoqi Jia’s Early Involvement in the Blockchain World
Dr. Yaoqi Jia became interested in blockchain because he wanted to understand the security and performance of centralized networks. After earning his doctorate, he researched blockchain, web, and network security.
Before AltLayer, he co-developed Zilliqa, a fast blockchain platform. Later, at Parity Asia, he worked on the core technology of Substrate and Polkadot. From this experience, he witnessed firsthand the problems of network congestion, high fees, and capacity limitations.
From there, he concluded that blockchain infrastructure must be flexible and modular, able to adjust capacity as needed. This thinking became the basis for the solutions he created at AltLayer to make the network more efficient and user-friendly.
What Is AltLayer?
AltLayer is a project that makes blockchains run faster and smoother when used by more people. It’s not an application that users directly use, but rather a technical unit that works behind the scenes to strengthen the network.
One of its innovations is restaked rollups, a way to enhance existing rollups to make them more secure, faster, and able to handle more transactions.
This allows the blockchain to remain lightweight yet robust, and multiple networks can easily connect to each other.
AltLayer was founded by Dr. Yaoqi Jia, who previously worked at Zilliqa and Parity Asia. The team’s focus is on creating a robust and flexible infrastructure so developers can build applications without being hampered by network congestion.
Despite the support of various major investors, AltLayer remains a foundation for the blockchain ecosystem and is not a direct service for users.
Dr. Yaoqi Jia’s Role in Building AltLayer
Dr. Yaoqi Jia is the founder and technical architect of AltLayer (ALT to IDR). He designed a system that allows the blockchain to handle more transactions without congestion.
Its contributions are evident in the design of scaling and interlayer systems, including the development of restaked rollups to strengthen the network, maintain security, and increase transaction speeds.
Its technical approach sets AltLayer apart from other scaling solutions. Its focus goes beyond simply adding capacity, but rather on building a flexible, secure, and reliable foundation for developers to build applications on top of.
The Evolution of Blockchain Scaling: From Layer 1 to Rollups
Initially, blockchains relied solely on layer 1 to process all transactions. This approach was simple and secure, but it had its limitations: as usage increased, the network quickly became congested, transactions slowed, and fees rose.
To address this, layer 2 and rollups were born. This concept moves some transactions off the main network, resulting in faster processing and lower costs without compromising security.
AltLayer is at the next stage of this blockchain scaling evolution. With approaches like restaked rollups, AltLayer makes the system more flexible and robust.
This allows the blockchain to handle more transactions while maintaining security and interconnectivity across the network.
The Concept of Interlayers and Restaked Rollups
An interlayer in blockchain can be understood as an additional layer that helps the main network run more smoothly.
This layer handles some processes outside the main network, then returns the results securely. This way, the load doesn’t accumulate on a single network.
Restaked rollups serve to strengthen this layer. Transactions are processed in the rollup, then its security is strengthened by leveraging existing security systems. As a result, processes are faster without compromising security.
This approach is crucial for the ever-growing Web3. The more applications and users there are, the greater the network load. Interlayers and restaked rollups help the blockchain remain efficient, secure, and ready for use at a larger scale.
The Impact of AltLayer on the Web3 Ecosystem
AltLayer impacts the Web3 ecosystem as a supporting tool, not as the central system.
Its role is to help developers and blockchain networks more easily build and run networks without having to deal with heavy technical complexities.
With this support, developers can focus on building products while the blockchain network continues to function as intended.
AltLayer’s contribution is evident in the ecosystem’s flexibility and scalability. Blockchain networks become more adaptable to needs, whether the user base is small or increases as activity increases.
As a result, Web3 is less reliant on a single technology and can grow more efficiently.
In the long term, this simplicity contributes to greater blockchain adoption. Ultimately, when building and running a network is less complex, more people will be attracted to Web3.
Dr. Yaoqi Jia’s Contributions Beyond AltLayer
Beyond AltLayer, Dr. Yaoqi Jia is known as an expert focused on blockchain security. He actively conducts research and shares knowledge on how to keep blockchain systems secure and reliable.
In this regard, his contributions help build public trust in blockchain technology.
In addition, Dr. Yaoqi Jia frequently participates in forums, conferences, and Web3 discussions in various countries.
His experience makes him frequently asked to share his views on the direction of blockchain development, strengthening his position as a trusted figure in the industry.
Furthermore, Dr. Jia acts as a thinker and educator. He is accustomed to explaining technical topics in simple language for laypeople to understand. This role makes blockchain feel more accessible and not just for technical circles.
What Can Be Learned from Dr. Yaoqi Jia’s Approach

From Dr. Yaoqi Jia’s approach, we can see that blockchain isn’t built solely on user-facing applications.
A strong infrastructure foundation is crucial for a stable and trouble-free system. Without this foundation, even good applications struggle to survive.
This approach also emphasizes the importance of research and security. A secure blockchain builds trust in its use. This trust is what makes the technology viable over the long term, not just for initial popularity.
Another lesson is that blockchain develops as a mutually supportive system. Applications may attract attention, but infrastructure and security are the foundations. Without this support, blockchain development will be slow and unstable.
Conclusion
So, that was an interesting discussion about Dr. Yaoqi Jia, the figure behind AltLayer and the evolution of blockchain scaling. You can read more about him in the INDODAX Academy’s Crypto Academy.
In conclusion, Dr. Yaoqi Jia’s journey demonstrates that blockchain progress is determined not only by popular applications, but by the technical foundation that underpins them.
Through a thoughtful approach to research, security, and system design, he contributes to how blockchain can remain efficient when used at scale.
AltLayer is a clear example of how infrastructure often works behind the scenes, but its impact is felt far and wide.
By focusing on scaling and network flexibility, this approach helps blockchain continue to thrive without sacrificing user experience.
From this, we can understand that modern blockchain is the result of the work of many mutually supporting technical layers.
Understanding the role of these players and infrastructure provides a more complete picture of how Web3 is evolving, not just as an application trend, but as a long-term technology system.
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FAQ
- Why is Dr. Yaoqi Jia often discussed in the context of blockchain scaling?
Because he is directly involved in the research and development of technical solutions that address the problems of network congestion, high fees, and limited blockchain capacity. - Is AltLayer aimed at ordinary users?
Not directly. AltLayer works behind the scenes as infrastructure that supports the network and developers, allowing users to experience its impact through smoother and cheaper applications. - What are the benefits of understanding topics like scaling and rollups for the lay reader?
By understanding them, readers can understand why some blockchains are fast and cheap, while others are slow and expensive, and understand where this technology is headed in the future. - Is security really that important in blockchain?
Yes. Without strong security, blockchains are difficult to trust and risk being abandoned. Security is fundamental to the long-term use of this technology. - Is this article about crypto investing?
No. This article focuses on the technology, the role of the people behind it, and how blockchain infrastructure is evolving from a technical perspective.
Author: Boy





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