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Creating A Simple Calculator In A Farcaster Frame

Sep 21, 202419 min read

How to Use Coinbase's Onchainkit Swap Components: A Step-by-Step Guide

Sep 11, 20243 min read

Building a Buzzfeed-Style Quiz App with Next.js and OnchainKit

This tutorial walks you through a the code for a Warpcast frame that implements a Buzzfeed-style quiz using Coinbase's OnchainKit, dynamic Open Graph (OG) images, and robust API routes. The code for the frame can be found in this github repository Pr...

Jan 13, 20254 min read

Creating an Interactive Farcaster Frame with Gating Mechanisms

Sep 4, 20245 min read

Developing Smart Contracts Locally with Hardhat: A Comprehensive Guide

Sep 1, 20244 min read

Getting Started With Paymaster

Coinbase Paymaster is a service that helps you pay for transaction fees (aka "gas fees") when using decentralized apps (dApps) on different blockchain networks. It's super helpful for new users who want to try out dApps without having to buy addition...

Aug 24, 20246 min read

Solidity Development I

This guide is to help enthusiasts in the blockchain ecosystem learn all about solidity development. Prerequisites; What is Base. What is Solidity. What are Smart contracts. Writing a Simple Storage smart contract. Deployment on Base RPC. In th...

Aug 24, 202410 min read

Building Farcaster Frames 101

Farcaster, the SocialFi, offers opportunities for developers to deliver unique user experience, in the feeds of the users. This is done by building a frame to deliver your application This tutorial is a walkthrough of this A Frame in 100 lines (or le...

Aug 15, 20246 min read

What is new in the latest update of Onchain Kit

It is with a lot of excitement that we share with you that our favorite web3 app development tool has received a significant update, packed with innovative features that enhance its capabilities and user experience. This latest release is a testament...

Aug 11, 20242 min read

Adding Smart Wallet to an existing application

Smart Wallet allows users to create an account in seconds without needing an app or extension. This is achieved through the use of passkeys for signing in. These passkeys are generated and securely stored on users' devices. Additionally, if users hav...

Aug 4, 20244 min read

Create A Whitelisting Application

Many projects, whether it is for an NFT mint or for an airdrop for a token offering, whitelisting of approved wallet addresses is employed. We are going to create an application that whitelists connected wallets. The Smart Contract To start go to thi...

Jul 20, 20248 min read

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