AVAIL COLLABORATES WITH STARKWARE TO REDUCE COSTS FOR LAYER 3 MADARA APPCHAINS

Last updated: June 19, 2025, 22:11 | Written by: Jed McCaleb

The blockchain landscape is constantly evolving, pushing the boundaries of scalability and efficiency.One of the most exciting developments in this space is the emergence of Layer 3 (L3) solutions, designed to further enhance the capabilities of Layer 2 (L2) networks like Starknet.In a groundbreaking collaboration, Avail, a leading data availability solution provider, is joining forces with StarkWare, the developers behind Starknet, to significantly reduce costs for L3 appchains built using Madara, a customizable sequencer.This partnership promises to unlock a new era of affordable and scalable blockchain applications, paving the way for wider adoption and innovation within the Starknet ecosystem.This strategic alliance directly addresses a critical challenge in blockchain technology: the high costs associated with data availability.By integrating Avail's specialized data availability layer, Madara-based appchains can achieve substantial cost savings, making them a more attractive option for developers and businesses looking to build on blockchain.This collaborative effort marks a significant step forward in realizing the vision of a truly scalable and accessible decentralized web.

Understanding the Collaboration: Avail, StarkWare, and Madara

To fully grasp the impact of this collaboration, it's crucial to understand the roles each player brings to the table:

Avail: Avail is a purpose-built data availability (DA) layer designed to ensure that transaction data is readily accessible and verifiable.Unlike general-purpose blockchains, Avail focuses solely on DA, enabling it to achieve greater efficiency and lower costs. ETHUSD Ethereum Avail collaborates with StarkWare to reduce costs for 'layer 3' Madara appchains. Madara blockchains can now use Avail for data availability, reducing the need for compressed dataAvail is on the road to mainnet and is designed for modular blockchains.
StarkWare: StarkWare is the company behind Starknet, a permissionless decentralized Validity-Rollup (also known as ZK-Rollup) operating as an L2 network on Ethereum.Starknet leverages STARK technology for scalable and secure transactions.
Madara: Madara is a customizable sequencer that allows developers to easily create appchains and even L3 blockchains on Starknet.It provides developers with the autonomy to select their own components and features, fostering innovation and experimentation.

In essence, Madara allows developers to create custom blockchain environments (appchains) that inherit the security and scalability of Starknet, while Avail ensures the availability of the data generated by these appchains at a significantly reduced cost.

The Power of Data Availability: Why It Matters

Data availability is a fundamental requirement for any blockchain to function correctly.It ensures that all transaction data is accessible to network participants, allowing them to verify the validity of the blockchain's state.Without reliable data availability, the entire system can be compromised.

Traditionally, data availability has been achieved by posting transaction data directly to the main Ethereum chain (or other L1).However, this approach can be expensive, especially for applications that generate a large volume of data. The Avail team has worked very closely with the Madara and StarkWare teams to build out the Madara DA Interface making it easy to integrate Avail s DA layer with Madara chains. Using Avail as the DA layer for your Madara chain provides a number of benefits as Avail has been purpose built from the ground up specifically for this use case. WhenThis cost is a major barrier to entry for many developers and businesses.

Avail offers a solution by providing a dedicated data availability layer that is optimized for efficiency and cost-effectiveness.This allows L3s built using Madara to avoid posting all their data to Ethereum, significantly reducing transaction fees. Starkware asserts that the Madara sequencer enables the creation of customizable application-chains (appchains) and even layer-3 blockchains. This provides builders of new, smaller networks the autonomy to select their own components or features, instead of depending on an extant network with pre-set properties.This is particularly useful for validiums where data does not necessarily need to live on-chain.

Reducing Costs by Up to 90%: A Game Changer for L3 Appchains

The integration of Avail into Madara-based appchains is projected to reduce data publishing costs by up to 90% compared to using Ethereum directly. In a move to optimize the 39;layer 3 39; Madara appchains, Avail has teamed up with StarkWare. This collaboration focuses on leveraging Avail for data availabilityThis substantial cost saving is a game-changer for developers building on Starknet.

Consider a gaming application that generates a high volume of transactions as players interact with the game world.Traditionally, posting all this data to Ethereum would be prohibitively expensive. Avail is collaborating with StarkWare to enhance data availability for validity-powered appchains within the Starknet Layer 2 network. This data availability solution will be integrated into Starknet app-chains developed using Madara, a customizable sequencer.However, with Avail, the gaming application can significantly reduce its transaction costs, making it economically viable to run on a blockchain.

This cost reduction also opens the door to new use cases and business models that were previously infeasible due to high transaction fees.For example, micro-payment applications, decentralized social media platforms, and high-frequency trading platforms can now become a reality.

How Does Avail Achieve Such Significant Cost Savings?

Avail utilizes a number of innovative techniques to achieve its cost-effectiveness:

Data Availability Sampling (DAS): DAS allows nodes to verify data availability without downloading the entire dataset.This significantly reduces the bandwidth and storage requirements for each node.
Erasure Coding: Erasure coding is a technique that allows data to be reconstructed even if some parts of it are lost. Avail collaborates with StarkWare to reduce costs for layer 3 Madara appchains Crypto Bitcoin Cryptocurrency Cryptonews Cryptoexchange BTC AirdropThis provides redundancy and ensures data availability even in the face of network failures.
Optimized Architecture: Avail's architecture is specifically designed for data availability, allowing it to achieve greater efficiency than general-purpose blockchains.

Fractal Scaling and Fast Finality: The Benefits of the Partnership

The collaboration between Avail and StarkWare aims to achieve fractal scaling within the Starknet ecosystem. Avail agora uma op o para disponibilidade de dados em redes Madara baseadas em Starknet, de acordo com um an ncio de 20 de dezembro. O novo recurso permitir que essas redes chamadas de camada 3 reduzam os custos de publica o de dados em at 90% quando comparados com o uso da Ethereum para disponibilidade de dados e sem depender de uma solu o permissionada, segundo o an ncio.Fractal scaling refers to the ability of a network to scale horizontally by adding more layers and appchains without sacrificing performance or security.

By providing a cost-effective data availability solution, Avail enables the creation of more L3 appchains on Starknet, contributing to the overall scalability of the ecosystem.This allows Starknet to handle a larger volume of transactions and support a wider range of applications.

Furthermore, the integration of Avail also enables faster finality for Madara-based sovereign rollups. Avail is now an option for data availability on Starknet-based Madara networks, according to a Dec. 20 announcement. The new feature will allow these so-called layer 3 networks to reduce data publisSovereign rollups are a type of L2 solution that maintains its own consensus mechanism and posts only the final state root to the main Ethereum chain. Madara blockchains can now use Avail for data availability, reducing the need for compressed data to be sent to Ethereum. Avail is now an option for data availability on Starknet-based MadaraWith Avail, Madara Sovereign Rollups can achieve ~1min finality.

Experimenting with the Madara DA Interface

The Madara DA Interface is now available, allowing developers to begin experimenting with the integration of Avail into their L3 appchains. Bitcoin for Corporations About SocialsThis interface provides a set of tools and resources that simplify the process of integrating Avail's DA layer with Madara chains.

Developers can use the Madara DA Interface to:

Deploy and configure Avail as the data availability layer for their Madara appchain.
Test the performance and cost-effectiveness of Avail in their specific application.
Contribute to the development of the Madara DA Interface.

This provides the necessary components and features to allow builders to select their own features that best match their use-cases.

Getting Started with the Madara DA Interface

To get started with the Madara DA Interface, developers can follow these steps:

Visit the Madara documentation website.
Familiarize yourself with the Madara architecture and the role of the DA layer.
Explore the Madara DA Interface documentation and tutorials.
Deploy and configure Avail as the DA layer for your Madara appchain.
Start building your application and experimenting with the benefits of Avail.

The Avail team has worked very closely with the Madara and StarkWare teams to build out the Madara DA Interface making it easy to integrate Avail’s DA layer with Madara chains.

The Future of L3s and Modular Blockchains

The collaboration between Avail and StarkWare represents a significant step towards the future of L3s and modular blockchains. StarkWare will integrate with Avail to bring validity-powered appchains and L3s to the world. Madara Validiums can reduce data publishing costs by ~90%. Madara Sovereign Rollups can achieve ~1min finality with Avail. You can begin experimenting with the Madara DA Interface today. Avail is on the road to mainnet.Modular blockchains are a new architectural paradigm that separates the different functions of a blockchain (execution, consensus, data availability) into separate layers.

This modular approach allows each layer to be optimized for its specific function, resulting in greater efficiency and scalability. Avail is now an option for data availability on Starknet-based Madara networks, according to a Dec. 20 announcement. The new feature will allow these so-called layer 3 networks to reduce data publishing costs by up to 90% when compared with using Ethereum for data availability and without relying on a permissioned solution, according to theAvail is a key component of the modular blockchain paradigm, providing a dedicated data availability layer that can be used by a variety of different execution layers and consensus mechanisms.

As the modular blockchain paradigm gains traction, we can expect to see more collaborations between specialized layers like Avail and execution layers like Starknet.This will lead to the development of more powerful and scalable blockchain applications.

Addressing Common Questions About Avail and Madara

Here are some common questions related to Avail and Madara:

What are the key advantages of using Avail for data availability?

Avail offers several key advantages, including:

Reduced Costs: Significantly lower data publishing costs compared to Ethereum.
Increased Scalability: Enables the creation of more L3 appchains on Starknet.
Faster Finality: Achieves faster finality for Madara Sovereign Rollups.
Purpose-Built Solution: Designed specifically for data availability, resulting in greater efficiency.

What types of applications are best suited for Madara-based appchains with Avail?

Madara-based appchains with Avail are well-suited for a wide range of applications, including:

Gaming applications
Decentralized social media platforms
High-frequency trading platforms
Micro-payment applications
Any application that generates a high volume of data

Is Avail a permissioned or permissionless solution?

Avail is designed to be a permissionless solution, allowing anyone to participate in the network and contribute to data availability.

When will Avail be fully launched?

Avail is on the road to mainnet, and more information about the launch timeline will be announced soon.

The Importance of Validity Proofs

The Madara network employs zero-knowledge validity proofs, a crucial component in its architecture. The Starknet-based Madara network has integrated Avail as a data availability solution, as announced on December 20. This integration is expected to significantly reduce data publishing costs by up to 90%, compared to using Ethereum for the same purpose, without requiring permissions. The Madara network, which employs zero-knowledge validityThese proofs, published to Starknet, ensure the integrity and correctness of the transactions processed on the L3.Validity proofs allow the Starknet L2 to cryptographically verify the state transitions occurring on the Madara-based appchains, enhancing security and trust within the ecosystem.

Conclusion: A New Era of Affordable and Scalable Blockchains

The collaboration between Avail and StarkWare marks a pivotal moment in the evolution of blockchain technology. According to Coincu, StarkWare is collaborating with Avail to enhance scalability in Starknet using Avail's data technology for Madara-based appchains. This strategic partnership aims to achieve fractal scaling within the Starknet ecosystem and fast finality, powered by validity proofs.By integrating Avail's data availability solution with Madara-based appchains, developers can now build highly scalable and cost-effective applications on Starknet. Avail ahora es una opci n para la disponibilidad de datos en las redes Madara basadas en Starknet, seg n un anuncio del 20 de diciembre. La nueva funci n permitir que estas redes, llamadas layer 3 o capa 3, reduzcan los costos de publicaci n de datos hasta en un 90% en comparaci n con el uso de Ethereum para la disponibilidad de datos y sin depender de una soluci n con permisosThe projected 90% reduction in data publishing costs is a game-changer, opening the door to new use cases and business models that were previously infeasible.

This partnership is a testament to the power of modular blockchains and the importance of specialized layers that are optimized for specific functions. Crypto News. Cointelegraph. Avail collaborates with StarkWare to reduce costs for layer 3 Madara appchainsAs the blockchain landscape continues to evolve, we can expect to see more collaborations like this, driving innovation and pushing the boundaries of what is possible.

If you are a developer looking to build a scalable and affordable blockchain application, now is the time to experiment with the Madara DA Interface and explore the benefits of Avail. Avail is now an option for data availability on Starknet-based Madara networks, according to a Dec. 20 announcement. The new feature will allow these so-called layer 3 networks to reduce data publishing costs by up to 90% when compared with using Ethereum for data availability and without relying on a permissioned solution, according to the [ ]The future of blockchain is modular, and Avail and StarkWare are leading the way.