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About Devcon —

Devcon is the Ethereum conference for developers, researchers, thinkers, and makers.

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devcon 7 / build and deploy an onchain app in 80 minutes

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Build and deploy an onchain app in 80 minutes!

Duration: 01:16:01

Speaker: Austin Griffith

Type: Workshop

Expertise: Intermediate

Event: Devcon

Date: Nov 2024

We will tinker with Solidity, build out a frontend, deploy the contract, and ship an app onchain—all in 80 minutes with state-of-the-art tooling.

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ToolingDevExPublic goodappDevExPublic goodTooling
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Austin Griffith –  Intro to Scaffold-ETH 2 and SpeedRunEthereum! preview
Devcon
Workshop
1:39:39

Austin Griffith – Intro to Scaffold-ETH 2 and SpeedRunEthereum!

In this session, we’re going to dive into Scaffold-ETH v2, a toolkit we built to make developing on Ethereum way easier. We’ll take a look at how it works, why it’s super useful for quickly spinning up projects, and how we can use it to tinker with smart contracts and hook up the frontend. ⚙️ Scaffold-ETH 2 is built using NextJS, RainbowKit, Foundry/Hardhat, Wagmi, Viem, and Typescript. Whether you’re new or experienced, we’ll get you to SpeedRunEthereum!

Keynote: Nomic Foundation’s vision for Ethereum’s tooling ecosystem preview
Devcon
Talk
17:35

Keynote: Nomic Foundation’s vision for Ethereum’s tooling ecosystem

Nomic Foundation is the nonprofit behind Hardhat. Nomic’s co-founder and CTO will walk you through Nomic’s long-term vision for a community-driven developer tooling ecosystem for Ethereum.

Verifier Alliance: inside of the contract verification pipeline preview
Devcon
Lightning Talk
08:39

Verifier Alliance: inside of the contract verification pipeline

The talk will guide you through a smart-contract verification process step by step while introducing some technical details and challenges verification services have to handle. Will describe what we have learned building "Verifier Alliance" - a new collective that unites different verification providers to have an open and shared database of smart contracts (verifieralliance.org).

Challenges Developing and Maintaining Open Source Software in Web3 preview
Devcon
Lightning Talk
09:05

Challenges Developing and Maintaining Open Source Software in Web3

Producing high-quality developer tools for the Web3 ecosystem is a challenging task that requires significant effort (and funding). Many of the best and most used tools started out as a lone hackers side-project, and then evolved into longer-standing projects by being absorbed into a larger companies efforts. In this talk, we'll share RV's open-source tool development story, and discuss what a better future could look like.

Ethers.js - API Hidden Gems preview
Devcon
Talk
19:52

Ethers.js - API Hidden Gems

There are many shortcuts and powerful API features in Ethers.js which go unnoticed or under-exploited. The goal of this talk is to raise awareness, provide examples and encourage usage of some of these useful APIs to unlock features which can improve user experience, user security and be more transparent to users.

Firefly - Build your own hardware wallet preview
Devcon
Lightning Talk
09:24

Firefly - Build your own hardware wallet

Build your own Firefly hardware wallet and write your first custom firmware in a short interactive session. All parts provided, just bring a laptop and USB-C cable.

Building FullStack apps on Ethereum - SpeedRunEthereum3 preview
Devcon
Workshop
1:27:22

Building FullStack apps on Ethereum - SpeedRunEthereum3

In this session, we’ll build a fullstack app on Ethereum using Scaffold-ETH v2. We’ll follow along SpeedRunEthereum, a set of challenges that helps you quickly get hands-on with building on Ethereum. Together, we’ll create a simple Decentralized Staking App—an app that lets users lock up their tokens & earn rewards. This session is great for both beginners and more experienced devs looking to level up their skills and get practical with Ethereum.

Discovery - the tool at the core of L2BEAT preview
Devcon
Workshop
1:19:52

Discovery - the tool at the core of L2BEAT

Hands on workshop about how to use an L2BEAT tool called discovery for mapping, researching and monitoring all the contracts involved in a project. We'll start by introducing the problem that discovery tries to solve and after that we'll get into trying to understand the architecture of a real world project by using the avenues this tool gives us. After this session the participant should feel empowered to use discovery to deepen his knowledge about all on-chain deployments.

Farcaster frames: building embeddable Ethereum apps preview
Devcon
Workshop
1:24:46

Farcaster frames: building embeddable Ethereum apps

Frames are an open standard for creating embeddable, interactive apps in social media feeds and on the web. They help solve one of the hardest problems for Ethereum dapp developers: distribution. Although frames originated on Farcaster, it's now possible to build cross-platform frames that work on Farcaster, Lens, XMTP, and the open web. In this hands on workshop we'll introduce the core concepts behind frames and build a simple frame app that interacts with a smart contract.

Building a Developer Empire: Unitas et Innovatio preview
Devcon
Lightning Talk
05:54

Building a Developer Empire: Unitas et Innovatio

Friends, Romans, builders! We're on the cusp of a new era in developer collaboration. Let's focus on: Documentation cult: Aiming for Stripe-level docs in Web3 Open Source: Democracy in Action Trials of the Hackathon: Lessons from blockchain assemblies DevRel metrics: Tracking what truly matters in Web3 Our goal: Build a lasting developer empire through creation and community. Together, we'll shape the future of decentralized technology.