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Build on Kadena

Welcome to Kadena, the only scalable Layer 1 Proof of Work blockchain — now with EVM compatibility. What will you build?

Chainweb EVM

Introducing Chainweb EVM

Chainweb improved on Bitcoin’s POW foundation, making it smart contract-ready, more scalable and more affordable. With Chainweb EVM, Kadena has become a decentralized alternative to Ethereum Layer 2s, with near-zero gas fees, infinite scalability and energy-efficient POW security.

Our $25M Grants Program

We’re awarding $25M in grants to accelerate the adoption of Real World Asset Tokenization and give builders a head start with our RWA token standard.

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  • INFINITE

    Transactions per second

  • ZERO

    Outages since launching in 2020

  • $0.0007

    Average cost per transaction

Upcoming Events

Rare Evo8/7 - 8/11/2025Las Vegas, USAAttending

A blockchain conference welcoming multi-chain projects, communities, leaders, investors, and enthusiasts to network, educate, and celebrate around interoperability and the convergence of traditional industry with Web3.

Who is Attending?

Carl Parker and Drew Mailen

ETH Vietnam8/9 - 8/11/2025Ho Chi Minh City, VietnamAttending

Vietnam's Web3 for Ethereum and Multi-chain Buidlathon, tailored for blockchain enthusiasts, designers, and developers. Empowering participants to shape the new world and cementing Vietnam as a hub of blockchain innovation.

Who is Attending?

C.J and Adrian Cardoso

Fintech South8/19 - 7/21/2025Atlanta, USASpeaking

Fintech South attracts a diverse range of attendees, including fintech executives, startup founders, investors, regulators, academics, and students, all converging to explore the latest innovations and trends in financial technology.

Who is Speaking?

Cesar Pereira

Conf3rence & Blockchance9/3 - 9/5/2025Dortmund, GermanySpeaking

CONF3RENCE 2025 will be the flagship event of Digital Week Dortmund, the region’s premier celebration of innovation and digital transformation.

Who is Speaking?

Annelise Osborne

Boston Blockchain Week9/11 - 9/14/2025Quincy, USAAttending

Boston Blockchain Week 2025 will mark a pivotal moment in technological history, bringing together visionaries, innovators, and thought leaders at the intersection of blockchain and artificial intelligence.

Who is Attending?

Annelise Osborne and Cesar Pereira

RWA Summit NY9/16 - 9/18/2025New York City, USAAttending

The Real-World Asset Summit returns for a two-day gathering at The William Vale for a third consecutive year. Uniting 350 handpicked capital markets and crypto leaders committed to shaping the future of tokenized assets, the flagship summit is designed to cultivate deep alliances and establish clear directives to create meaningful progress for the industry.

Who is Attending?

Stuart Popejoy and Annelise Osborne

Join the Community

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Visionary Leadership

Kadena was co-founded by Stuart Popejoy and Will Martino, creators of JP Morgan’s first blockchain, and counts Stuart Haber, one of the most-cited author’s in Satoshi Nakamoto’s Bitcoin paper, among our advisors.