Introducing OpenZeppelin Contracts v5.1

Announcing ZeppelinOS Labs: A Space for Community Involvement

The foundational layer of ZeppelinOS is the Kernel: an on-chain set of libraries offering common...

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ZeppelinOS Development Roadmap: Part One

We’ve already discussed the technical details of ZeppelinOS and published a first draft of the...

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A Path Toward Better Token Sales

Public token sales have successfully bootstrapped a growing number of blockchain projects,...

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How the ZEP Token Powers ZeppelinOS

ZeppelinOS is an operating system designed specifically for smart contracts. It’s an open-source,...

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Introducing zeppelinOS Whitepaper’s First Draft

Last month we announced zeppelinOS, the operating system for smart contract applications, and...

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Technical Details of ZeppelinOS

ZeppelinOS aims to solve this problem. Based on our experience working to secure dozens of projects...

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Introducing zeppelinOS: the operating system for smart contract applications

In the early days of computing, writing code into machines was a difficult and inefficient...

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Setting Up a Bug Bounty Smart Contract with OpenZeppelin

The effect of having a market cap north of $10 Billion USD is that a growing number of blockchain...

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Introducing Zeppelin Solutions

Zeppelin Solutions is a technology company focused on improving blockchain technology, security and...

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Introducing Escrow & Key Management Services

At Smart Contract Solutions, we believe security is the cornerstone of the blockchain economy. If...

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OpenZeppelin now supports ethpm

As of today, OpenZeppelin is an ethpm package, following the ERC190, Ethereum Smart Contract...

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Proxy Libraries in Solidity

We recently read some articles about neat tricks and hacks one can do in Solidity. Specifically,...

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