Jan
15
2020
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Kadena fulfills hybrid blockchain vision with launch of public chain

For the last few years, blockchain startup Kadena has been working on a vision of bringing blockchain to the enterprise. Today it announced the final piece of that vision with the launch of the Kadena public blockchain.

In earlier releases, the company offered the ability to build private blockchains on AWS or Azure. Company co-founder and CEO Will Martino says the public network brings together for the first time public and private chains in a hybrid vision.

“The big exciting thing is that the public chain is out, smart contracts are about to turn on, and that allows us to then go and hit the market with what we’re calling these hybrid applications. These are applications that run both on a private blockchain, but have public smart contracts that allow people on the public side to interact with the private chain,” Martino explained.

The smart contracts are a set of rules that must be met and validated for the private and public chains to interact. Only valid actors and actions as defined in the smart contract and will be allowed to move between the two chains.

Overcoming scaling issues

One of the major challenges with building a chain like this has been scaling it to meet the needs of enterprise users. Martino says that his company has solved this problem and can scale from the 10 chains today to 10,000 or more in the future as the company grows. He further claims that his company is the only one with a tractable roadmap capable of achieving this.

Martino says this could help push companies who have been dabbling in blockchain technology in the last couple of years to take a bigger leap. “This is a watershed moment for enterprises. Up until now, they’ve never had a platform that they could go and use on a public blockchain platform and know that it’s going to have the throughput they need if the product they deployed on that blockchain has legs and starts to take off.” Martino says this blockchain has that.

Kadena public blockchain in action

Kadena has also developed an open-source smart contract language called Pact that Martino says allows a lawyer with Excel-level programming understanding to write these contracts and place them on the chain.

“There are a lot of lawyers who are good with Excel, so you can actually hand the smart contracts to a lawyer and have them review them for compliance. And that’s a crazy idea, but we think it’s fundamental because when you’re representing core business workflows that are sensitive, you need to be absolutely certain they are compliant.”

Show me the money

The company is making all of the basic pieces available for free. That includes the private chain development tools on AWS and Azure, the public chain released today, along with the Pact smart contract language.

Martino says there are a couple of ways for the business to make money. For starters, it’s building partnerships where it helps companies in various sectors, from financial services to insurance and healthcare, build viable hybrid applications on the Kadena blockchain. When they make money, so will Kadena.

Secondly, they control a bushel of tokens on their public network, which have value, and if the vision comes to fruition, will have much more over time. They will be able to sell some of these tokens on the public market and make money. Right now he says the tokens have a value of between 20 cents and a dollar, but he expects that to increase as the network becomes more viable.

The blockchain has lost some of its luster as it has moved through the enterprise hype cycle in recent years, but if Kadena can succeed in building a fully decentralized, scalable blockchain, it could help push the technology deeper into the enterprise.

Aug
27
2019
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Kadena brings free private blockchain service to Azure Marketplace

The hype around blockchain seems to have cooled a bit, but companies like Kadena have been working on enterprise-grade solutions for some time, and continue to push the technology forward. Today, the startup announced that Kadena Scalable Permissioned Blockchain on Azure is available for free in the Azure Marketplace.

Kadena co-founder and CEO Will Martino says today’s announcement builds on the success of last year’s similar endeavor involving AWS. “Our private chain is designed for enterprise use. It’s designed for being high-performance and for integrating with traditional back ends. And by bringing that chain to AWS marketplace, and now to Microsoft Azure, we are servicing almost all of the enterprise blockchain market that takes place in the cloud,” Martino told TechCrunch.

The free product enables companies to get comfortable with the technology and build a Proof of Concept (PoC) without making a significant investment in the tooling. The free tool provides 2,000 transactions a second across four nodes. Once companies figure this out and want to scale, that’s when the company begins making money, but Martino recognizes that the technology is still immature and companies need to get comfortable with it, and that’s what the free versions on the cloud platforms like Azure are encouraging.

Martino says Kadena favors a hybrid approach to enterprise blockchain that combines public and private chains, and in his view, gives customers the best of both worlds. “You can run a smart contract on our public Chainweb protocol that will be launching on October 30th, and that smart contract can be linked to a cluster of private permission chain nodes that are running the other half of the application. This allows you to have all of the market access and openness and transparency and ownerlessness of a public network, while also having the control and the security that you find in a private network,” he said.

Martino and co-founder Stuart Popejoy both worked on early blockchain projects at JPMorgan, but left to start Kadena in 2016. The company has raised $14.9 million to date.

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