Product releases

Introducing ZepKit: the easiest way to start your (d)app

For the last few years, OpenZeppelin has been the standard for smart contract development. OpenZeppelin is a battle-tested framework of reusable smart contracts for Ethereum that has powered more…

State of EVM Packages – End of 2018

 Two months ago, we presented the EVM package standard as a means to securely share on-chain upgradeable smart contract code. Since then, we have had a great response from the community...

Announcing the ZEP Token Private Beta

Today we are excited to announce the ZEP Token Private Beta for ZeppelinOS — a network that uses economic incentives to maintain a healthy ecosystem of secure smart contract applications.

Introducing ZeppelinOS 2.0

The platform for developing, deploying, and operating smart contract projects.

Getting started with OpenZeppelin-eth

These are great times for smart contract development. The pieces for Ethereum 2.0 are coming together, and new tools and practices are blooming.

Announcing OpenZeppelin 2.0

A stable, audited, and fully tested package for smart contract development

Open source collaboration in the blockchain era: EVM packages

Smart contract development is still in its early days. We’re all still trying to figure out what it will look like and how to polish the developer experience.

Announcing the launch of ZeppelinOS

Today we’re excited to announce the first mainnet release of ZeppelinOS, a platform for developing, managing, and operating smart contract applications in Ethereum. You can start using it right now…

ZeppelinOS Development Roadmap Part Two: Kernel & Contract Development Tools

As mentioned in our Development Roadmap Part One, the smart contract industry is in urgent need of the ZeppelinOS Kernel.

Announcing ZeppelinOS Labs: A Space for Community Involvement

The foundational layer of ZeppelinOS is the Kernel: an on-chain set of libraries offering common functionality and services that developers can call from within their smart contracts.