The last and final mainnet node upgrade for Horizen is here. These releases will activate the migration to Base and sunset the legacy chain. Download now.

Horizen is migrating to Base on July 23, 2025, and the EON network will be winding down. Users must move their wZEN and DeFi Tokens off EON before 7/23

Join us at zkHack Berlin Hackathon, where we’re bringing Relayer, zkVerify’s new REST API service for ZK proof verification, along with $1,000 in bounties for the best zkApps.

As Horizen prepares to migrate ZEN to an ERC-20 token on Base, security is your first priority. Migrations are prime targets for scammers — and a few simple precautions can protect your assets.

As Horizen prepares for the upcoming migration to its new appchain on Base, we’re inviting the community to participate in a testnet dry run.

We’re excited to share that Horizen has successfully completed two independent security audits, conducted by Cantina, covering both our smart contracts and claiming tools users will use to claim and manage their assets.

DeFi was supposed to be our escape. It promised a permissionless, borderless, bankless finance. A parallel world where control shifted from institutions to individuals. But DeFi forgot to lock the door behind us somewhere along the way.

The new version ZEN 5.0.7 is available to download on GitHub and via Docker. Action required: Update to ZEN 5.0.7 before June 11th, 2025.

Horizen is embarking on a major upgrade, moving ZEN onto the Base blockchain. This involves ZEN becoming a standard ERC-20 token on Base and launching our privacy-first appchain.