Algorand Developer Portal

Discover AVM 1.0

This article introduces a new developer portal experience and summarizes the changes made for the Algorand Virtual Machine 1.0 version.

Jason Weathersby Algorand

Hash Map Design Pattern

This article describes the Hash Map design pattern for building key-value associations onchain

Sai Medury

Improved Contract Debugging

This article summarizes changes recently made to the SDKs to support the dryrun REST endpoint and how this can be used to debug Algorand smart contracts.

Jason Weathersby Algorand

Django Staking Service Demo

This article introduces you to an example staking platform that’s available on github, to demonstrate how such a service can be created on Algorand.

Steve Ferrigno Algorand

“Alexa, ask Algorand for the latest round on MainNet?”

Sample code for how to transform a few basic interactions with the Algorand blockchain into a voice-interactive experience using Alexa.

Liz Baran Algorand

Exporting Algorand Transactions for Tax Reporting

Export tool for exporting Algorand on-chain transactions including rewards for crypto-tax sites to consume.

Patrick Bennett Developer Ambassador

Example Digital Exchange Smart Contract Application

This solution presents a very simple DEX application using stateless and stateful smart contracts. It allows users to place limit orders that are fulfilled at a later time by another party.

Jason Weathersby Algorand

Ecommerce Payments Using PHP/Javascript

Allow users to pay for online goods using Algorand assets at the checkout terminal.

Blaise Bayuo Developer Ambassador

Assets and Custom Transfer Logic

This solution illustrates enforcing a call to a smart contract while transferring an Asset (ASA).

Jason Weathersby Algorand

Building Mobile Apps Using React-Native-Algo Library

The react-native-algo library provides mobile developers easy access to the java-algorand-sdk while building an android app in react-native.

Jesulonimi Akingbesote Medflit

ASA Recurring Withdrawal DApp

Build an ASA's recurring withdrawal dApp combining Algorand Standard Assets, Algorand Smart Contracts and Atomic Transfers.

Cosimo Bassi Algorand

PLC interacting with Algorand Blockchain

Industrial computers (PLCs) are widespread today. Connecting them to Algorand opens key areas of Industry 4.0

Thomas Benninger Developer Ambassador

Block'n'Poll - Blockchain polling web application

Block'n'Poll is a blockchain polling web application that allows users to easily create permissionless polls and vote on Algorand blockchain.

Fabio Fiorella Developer Ambassador

Creating Algorand Wallet Application with PHP Algorand SDK

This solutions describes how to use and create a Wallet Application (WebApp GUI) with the new PHP Algorand SDK (native).

Felipe Vieira Developer Ambassador

Create a Cross-Platform Wallet with Flutter and Dart SDK

Use Flutter 2 to create production-ready cross-platform Algorand applications and export them to mobile, web and desktop.

Tomas Verhelst RootSoft

Fractional Auction Listing for Real Estate Investing

Deploy a Fractional Auction Listing Application using smart contracts and atomic transfers to allow investors to purchase fractional ownership of real estate.

Vincenzo Alaia Domain

Style Transfer Service

This solution shows how would be possible to use Algorand as the payment gateway for an Artificial Intelligence Marketplace, implementing an online Style Transfer as the first service.