Algorand Developer Portal

Intermediate · 15 minutes or less

Algorand Blockchain Development using Reach Part 1

The future is bright for Algorand and Algorand Blockchain Developers. Tools like Reach are going to be the forefront of CrossChain / MultiChain development.

Kwame Bryan Developer Ambassador

Beginner · 1 hour

Working with ASA Using JavaScript

This tutorial demonstrates the steps involved in creating a basic Algorand Standard Asset [(ASA)](https://developer.algorand.org/docs/features/asa/) using [JavaScript SDK](https://github.com/algorand/js-algorand-sdk).

Russell Fustino Algorand

Beginner · 30 minutes

Algorand BSN Portal - Getting Started

“Participating in the BSN International provides a cost effective and stable infrastructure for developers and enterprises to build on Algorand." - Fangfang Chen, Chief Operating Officer at Algorand Foundation

KC Tam Developer Ambassador

Intermediate · 1 hour

Track 65,000 Tickets - Arrays in Algorand

Learn how to create, update and read arrays in Algorand. We will utilize key-value pairs, bytes, and bits to persistently store almost 65,000 elements in a single smart contract.

Gidon Katten

Intermediate · 1 hour +

Using loop invariants for verification in Reach

Loops can be quite useful for writing Reach programs but verifying the outcome of loops can be challenging. In this tutorial, we will go through a tour of one of the most important features of Reach - automatic verification of loops using invariants.

Anmol

Intermediate · 30 minutes

Making HTTP request to Algorand using AlgoExplorer API

This tutorial looks at getting transaction data from or posting data to the Algorand blockchain using the Algoexplorer API. This post looks at how to make GET and POST requests to the Algorand network for transaction data as well as posting transactions

Blaise Bayuo Developer Ambassador

Beginner · 30 minutes

Build a Web dApp Algorand Wallet Interface Using Reach and Vue

A starter web dApp wallet interface using Reach-lang & Vue, that connects to an Algorand wallet & funds it from a local devnet

Nicholas Burka

Beginner · 1 hour

Simple NPC game interactions using a stateful contract and atomic transfers

This tutorial will show you how to create a simple NPC game character using a stateful contract and atomic transfers. We'll also test it using the `goal` command line tool.

dooke

Intermediate · 1 hour +

Milestone Dapp Built with Pyteal

We will build a decentralized milestone based application using pyteal and Python. PyTeal is used to write the smart contracts whereas interacting with them is done via Python using the `py-algorand-sdk`.

Oluwatunmise Olatunbosun

Beginner · 1 hour

Working with ASA using Java

This tutorial demonstrates the steps involved in creating a basic Algorand Standard Asset using Java.

Russell Fustino Algorand

Intermediate · 30 minutes

Using the TEAL Debugger to Debug a Smart Contract

This tutorial will provide a step-by-step guide on how to use the TEAL debugger to debug a buggy Algorand smart contract.

Damian Barabonkov

Intermediate · 30 minutes

Algo Builder Tutorial Part 4: Testing Smart Contracts

In this tutorial we present how `algob` helps the developers to test their smart contracts effectively.

Robert Zaremba Algorand Builder

Intermediate · 30 minutes

Algo Builder Tutorial Part 2: Stateless Smart Contracts

Building Smart Contracts with Algo Builder. Our goal is to make shipping Algorand applications simple, efficient, and scalable.

Robert Zaremba Algorand Builder

Beginner · 1 hour +

Song Vote on Algorand - Create and deploy a fully functioning Dapp

Create and deploy dApp to vote on songs (or other things) on the Algorand test network. By the end you will have a good understanding of the full development pipeline on Algorand!

Antony Silvetti-Schmitt University of Illinois

Intermediate · 1 hour +

Algorand Blockchain Development using Reach - Part 7: React.js Front End and AlgoSigner Integration

In this final entry in the series dApp development with Reach. We add a UI to our Rock Paper Scissors game. We will also interact with AlgoSigner as our Web Wallet. We assume the reader has followed the full tutorial series and Reach reference docs.

Kwame Bryan Developer Ambassador