Axelar

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Frequently asked questions

What is Axelar?

Axelar is a platform that focuses on cross-chain security and interoperability. It utilizes a proof-of-stake decentralized design at its core and incorporates a novel quadratic voting mechanism to increase network decentralization. Axelar also implements validator security policies, such as mandatory key rotations, to enhance security. The platform is powered by the native utility token called AXL, which is used for secure cross-chain communication, decentralized security, and governance. Developers can easily integrate with Axelar through APIs and an SDK, allowing them to compose across multiple chains without the need for new programming languages or complex infrastructure management.

What is the Axelar Virtual Machine?

The Axelar Virtual Machine is a programmable layer powered by Cosmwasm that turns interoperability into a programmable layer. It allows developers to write smart contracts on Axelar and scale their interchain deployments while programming the cross-chain networking layer. The Axelar Virtual Machine underpins two additional products: Interchain Amplifier, a permissionless model and service that enables easy connection to the Axelar network and its interconnected chains, and Interchain Maestro, an orchestrator that developers can use to deploy and manage their multi-chain dApp instantiations.

How does Axelar ensure security?

Axelar ensures security through a combination of measures. Firstly, it utilizes a proof-of-stake decentralized design at its core, which enhances security. Additionally, Axelar employs a novel quadratic voting mechanism that increases the decentralization of the network, further enhancing security. The platform also implements validator security policies, such as mandatory key rotations, to ensure the integrity of the network.

Furthermore, Axelar's network code undergoes continuous and rigorous audits, and all network and contract codes are open-source. This allows for comments and revisions from white-hat hackers, and an active bug-bounty program incentivizes the submission of vulnerabilities.

Moreover, Axelar supports application-level security add-ons, enabling developers to implement custom cross-chain security policies. This allows for the imposition of additional limits on fund transfers, repeat transactions, co-authoring large transfers, and more, providing even stronger security guarantees.

What resources does Axelar provide for developers?

Axelar provides a range of resources for developers looking to build on its network, focusing on cross-chain interoperability. These resources include:

1. SDKs and APIs: Axelar offers software development kits and APIs that facilitate the integration of cross-chain communication capabilities into applications, making it easier for developers to connect their apps with multiple blockchains.

2. Documentation: Comprehensive guides and documentation are available to help developers understand how to utilize Axelar's tools and services effectively.

3. Technical Support: Developers can access support from the Axelar team, which assists with integration and troubleshooting, ensuring developers can efficiently build and maintain their cross-chain applications.

4. Community and Educational Resources: Axelar also provides access to a community of developers and educational resources to foster learning and collaboration within the ecosystem.

For more detailed information and to access these resources, you can visit the Axelar developer portal.

How can I contact Axelar?

To contact Axelar, you can reach out to them through their social media channels such as Telegram, Discord, Twitter, and LinkedIn.

What is the Axelar Grants Program?

The Axelar Grants Program is a $5 million developer grant program offered by Axelar. The program aims to collaborate with selected teams to scale the building of new connections across ecosystems, improve security, and design interchain orchestration templates on the Axelar Virtual Machine. Ideal applicants should have a deep understanding of consensus protocols and cryptography, as well as a strong software engineering background.