General


Showcase Showcase your projects to the community. Projects Participate in OpenZeppelin opensource projects. Discuss improvements, new features, and other initiatives. ZEP Private Beta This category is to discuss everything related to the ZEP Token Private Beta, including EVM packages development, usage and challenging. Events All you need to know about latest and upcoming events Meta Discussions about this forum configuration, categories, rules and meta. Guides and Tutorials Guides, tutorials, how-tos and any other educational content around smart contract development on Ethereum. Announcements Get the news about releases, content, projects, and events.
Topic Replies Activity
Introduce yourself here!

Welcome to the OpenZeppelin Community forum :tada: This thread is for you to say hello to everyone in the community and tell more about you :slight_smile: If you’re not sure how, try with some of these: Why are you h…

215 April 1, 2020
Welcome to the OpenZeppelin Community!

Welcome to the OpenZeppelin Community! This is a public forum for developers to learn, discuss and explore design patterns and best practices about smart contract development. If you have any feedback, we’d love to hea…

3 August 18, 2019
Community Recognition Hall

Hello community! Lately I’ve been seeing many newcomers mention how warm and helpful the forum is and that makes me really happy because we’re here not just to build high quality software for decentralized systems but t…

10 April 24, 2019
Crypto Trends 6 April 2020 1 April 6, 2020
Crypto Trends 23 March 2020 1 March 30, 2020
Crypto Trends 30 March 2020 1 March 31, 2020
OpenZeppelin Q1 2020 development update 1 April 6, 2020
A brief analysis of the new try/catch functionality in Solidity 0.6 2 April 6, 2020
OpenZeppelin Test Environment – Roadmap Q2 2020 11 April 6, 2020
OpenZeppelin Contracts v3.0 final release candidate 2 April 6, 2020
Essential Topics - April 2020 2 April 6, 2020
Developer Quick Start Guide for Supplying Assets to the Compound Protocol 2 April 6, 2020
Defi 101 - concepts you need to understand before using a Defi protocol 2 April 6, 2020
What do you listen to when you code? 25 April 6, 2020
Proxy that routes to multiple logic contracts based on param 6 April 6, 2020
Coding Journey: An Idea turned Obsession 3 April 6, 2020
My Coding Journey: Beginner to Pro 32 April 3, 2020
Failed to check for transaction receipt: {} when I am upgrading the contracts 10 April 3, 2020
Welcome Jonathan Alexander, OpenZeppelin’s new CTO 2 April 3, 2020
Test smart contracts like a rockstar 10 April 2, 2020
OpenZeppelin Contracts v3.0 release candidate 5 April 2, 2020
How to Install WSL for Windows 10 - Includes WSL2 Optional Steps 6 April 1, 2020
Merkle Tree Generalized Index 2 March 31, 2020
Crypto Trends 1 March 31, 2020
No member of the OpenZeppelin team will ever ask you for BTC, ETH, tokens or any credentials 1 March 30, 2020
OpenZeppelin CLI 2.8: Opt out of Upgradeability 2 March 30, 2020
Create demo gifs using asciinema 1 March 26, 2020
Ethereum Buenos Aires (Remote) Meetup (Spanish) - Aave and POAP discussing latest flash crash - Thursday 26 March 2020 2 March 30, 2020
Setting up an Ethereum Development Environment 2 March 30, 2020
A faster Solidity compiler CLI in Rust 1 March 29, 2020