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Featured Post

Introducing the OpenZeppelin Contracts MCP: AI‑Powered Smart Contract Development

With the new OpenZeppelin Contracts MCP developers can seamlessly prompt their preferred AI assistants to generate secure smart contracts that enforce OpenZeppelin standards and best practices at ...

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Introducing the OpenZeppelin Contracts MCP: AI‑Powered Smart Contract Development
All Announcements Security Audits Security Insights Products Events Case Study

Deconstructing a Solidity Contract - Part V

The function body is precisely what the function wrappers detour to, after unpacking the incoming...

Products

Transaction Permission Layer Protocol v1.0

The Transaction Permission Layer protocol (TPL) is a method for assigning metadata (herein referred...

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Towards frictionless upgradeability

ZeppelinOS is all about making the technology of upgradeability into an accessible and frictionless...

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Getting started with ZeppelinOS

Blockchains are immutable, and Ethereum is no exception. Ethereum has a rich smart contracts...

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Exploring upgradeability governance in ZeppelinOS with a Gnosis MultiSig

With the first release of ZeppelinOS two months ago, the key issue we wanted to tackle was...

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Verifying identity in Venezuela through the TPL

Venezuelans are at the heart of the Americas’ worst-ever refugee crisis, most of them unable to...

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Introducing the Transaction Permission Layer (TPL) Protocol

Current blockchain protocols lack an effective governance mechanism that ensures transactions...

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Announcing the launch of ZeppelinOS

Today we’re excited to announce the first mainnet release of ZeppelinOS, a platform for developing,...

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Proxy Patterns

One of the biggest advantages of Ethereum is that every transaction of moving funds, every contract...

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Upgradeability using Unstructured Storage

During the last months we've been designing and developing a prototype of the zeppelin_os Kernel....

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TPL — A Framework for Secure Peer-to-Peer Exchange

Blockchain technology empowers the individual, holding the promise of an open financial system....

Products

Smart Contract Upgradeability using Eternal Storage

As mentioned in our Development Roadmap Part Two, the Kernel is the foundational layer of...

Security Insights Products
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