yet another developer coordination and funding experiment — 🏃‍♂️TL;DR: It’s a forkable quadratic funding and bounty system to incentivize pseudo-anonymous developers to coordinate around a set of temporary projects or tasks. You can signal what we should be working on by putting 0.01 ETH on your favorite project in round 1 of support.buidlguidl.com. 💡Introduction When I’m not building, I’m usually…

a 🏗 scaffold-eth build for creating an NFT platform that scales 👀 TL;DR: There is a long tail of users that are currently “priced out” of Ethereum because of gas costs. Small purchases of mainnet tokenized artwork aren’t economically viable right now. We smashed together a bunch of magic like meta transactions…

Publishing a 🏗 Scaffold-ETH build to IPFS + ENS — This is [ part 2 of 2 ] from “🚀 Connecting ETH to IPFS”: TL;DR: 🏗Scaffold-ETH & IPFS A quick getting started guide and example dapp for HackFSmedium.com Assuming you have a local development environment setup from part 1, we’ll take that build and deploy it to an Ethereum test net and IPFS… 📡 Smart Contract The first thing we want to deploy will be the smart…

a 🏗Scaffold-ETH tutorial and example dapp for HackFS — 🤔 Introduction If you are planning on building with Ethereum and IPFS for HackFS, this starter guide should help get you up and running fast! Storage on Ethereum is expensive. You usually don’t put files directly on Ethereum. You store the file somewhere else and provide a reference to it in your…

Building a simplified decentralized exchange on Ethereum — 💡Introduction This first killer app to be built on Ethereum was the token. A standard called ERC20 emerged and now anyone can deploy a token on Ethereum in seconds. Often, a token needs to be exchanged for value or another token and traditionally this has been facilitated by insecure centralized entities. …

Building a signature based voting system for your holders! — 💡Introduction “‘Talent Is Equally Distributed, But Opportunity Is Not’ — this is true. As a founder, most investors are in Silicon Valley. Some write checks to students. Shouldn’t we give every deserving person a chance? Wouldn’t you buy a stake in young Elon Musk? …

a straightforward guide to building smart contract applications — 🏃‍♀️ SpeedRun: https://www.youtube.com/watch?v=7rq3TPL-tgI 🤩 Introduction My first “A ha!” moment with Ethereum was reading these 10 lines of code: 💡 This code keeps track of an owner when the contract is created and only lets the owner call withdraw() using a require() statement. 🤔 OH! This smart contract controls its own money. It has…

[first draft] of a hackathon toolkit focused on fast iterations — 👩‍🚀📡 [ UPDATE — May 15, 2020 ]: For an easier, more up-to-date guide, check out: https://medium.com/@austin_48503/programming-decentralized-money-300bacec3a4f 👩‍🚀📡 [ UPDATE — May 1, 2020 ]: The best way to get started with this dapp development stack is to fork 🏗 scaffold-eth. …

The first 🐶DAOG game template. — “The 🐶DAOG is an open-ended governance game where emojis are controlled by smart contracts. Players buy in, build, explore, vote, and politic their way to the victory condition to win the pot! It’s like fantasy football for crypto-nerds.” This version of the 🐶DAOG is meant to be played over…