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Made for trust.
Built to last.

Cardano is a public blockchain bringing assurance to critical operations. Secure, scalable, and sustainable. Ready for the needs of today and tomorrow.

Working with Cardano

  • Brazilian Olympic CommitteeBrazilian Olympic Committee
  • PetrobrasPetrobras
  • University of ZurichUniversity of Zurich
  • University of BrasíliaUniversity of Brasília
  • ServiceplanServiceplan
  • UNDPUNDP
  • UNHCRUNHCR
  • MastercardMastercard
  • Syngenta Foundation IndiaSyngenta Foundation India

Cardano in use

transactions on Cardano in 30 days
2,613,142
attributed to showcased apps
323,931
curated apps to explore
103
years on mainnet
9

Snapshot of the 30 days from October 1 to October 31, 2026.

Most active app per category, by on-chain transactions in the same period.

Also active, projects without a public app. See the full leaderboard

Use Cardano Apps

What makes Cardano different?

  • Predictable by design

    Extended UTXO model

    A Cardano transaction spends specific outputs and creates new ones, so its result and its fee can be checked before it is submitted. One transaction can have many inputs and outputs, paying several recipients or settling several trades together. Fees follow a fixed formula set by protocol parameters, not an auction.

  • Staking without strings

    Non-custodial, liquid staking

    Delegating ada to a stake pool never moves it out of your wallet. There is no lock-up period, no minimum amount to delegate, and no slashing: the protocol cannot take your ada as a penalty. Registering your stake key takes a refundable deposit, and you can spend or re-delegate at any time.

  • Governed on the chain itself

    On-chain governance and treasury

    Protocol changes, treasury spending and even the constitution are proposed and decided on-chain. Ada holders take part by delegating their voting power to a representative or by registering as one themselves. Stake pool operators and a constitutional committee provide checks and balances.

  • Backed by research

    Peer review and formal methods

    Cardano's core protocols were designed as academic research first, reviewed by other cryptographers, then implemented. The node is written in Haskell and the ledger is built with formal methods, so the code can be checked against its specification.


News

Latest News

Stay up to date with the latest developments, announcements, and community updates from the Cardano ecosystem.

October 30, 2026Governance

Intersect opens feedback on a new approach to the 2027 budget

SPOs face a Linux kernel advisory, node 11.2 is a pre-release with the full Dijkstra set apart from Leios, and CAP-12 had 20 revisions at publication.

IntersectIntersect
Read more
October 28, 2026Development

Cardano's developer survey asks what builders make and what blocks them

The 2026 edition runs until 30 November in nine languages, with answers recorded on-chain through CIP-179 and a governance Info Action to widen its reach.

Cardano FoundationCardano Foundation
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October 28, 2026Community

Input Output publishes five papers on security, consensus, and governance

5am.earth registered 100,000 farms in India, CIP-0204 and CPS-0037 are completed, PRIME named its first nine funded teams, and Dev Skills v2 is in development.

Cardano CommunityCardano Community
Read more
October 24, 2026Governance

Intersect returns 115,172 ada of unspent budget to the treasury

The Dijkstra testnet opened to SPOs on node 11.1.3, a portal published decentralization figures, and CAP-12 and CAP-3 reached a fourth draft.

IntersectIntersect
Read more
October 21, 2026Ecosystem

Cardano Foundation asks MiCA review to stay technology-neutral

The Cardano Foundation's reply keeps the MiCA and MiFID II boundary, rejects standalone rules for DeFi and staking, and asks for conflict-of-laws clarity.

Cardano FoundationCardano Foundation
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October 14, 2026Community

TOKEN2049 booth draws 2,000+ visitors as Origins teams build for the agentic economy

Cardano's 108 m² Singapore booth hosted projects from across the ecosystem, the Origins hackathon crowned three agent-payment builds, and CIP-0113 reached mainnet.

Cardano CommunityCardano Community
Read more

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