Algorand Developer Portal

Intermediate · 15 minutes or less

Split Contract Template with Python

An example walkthrough of the Split Contract Template in Python

Jason Weathersby Algorand

Intermediate · 30 minutes

LimitOrder Contract with JavaScript

A walkthrough example of how to use a limit order contract with JavaScript.

Jason Weathersby Algorand

Intermediate · 30 minutes

LimitOrder Contract with Go

A walkthrough example of how to use a limit order contract with Go.

Jason Weathersby Algorand

Intermediate · 30 minutes

LimitOrder Contract with Java

A walkthrough example of how to use a limit order contract with Java.

Jason Weathersby Algorand

Intermediate · 15 minutes or less

Split Contract Template with Java

An example walkthrough of the Split Contract Template in Java

Jason Weathersby Algorand

Intermediate · 15 minutes or less

Split Contract Template with Go

An example walkthrough of the Split Contract Template in Go

Jason Weathersby Algorand

Intermediate · 15 minutes or less

Split Contract Template with JavaScript

An example walkthrough of the Split Contract Template in JavaScript

Jason Weathersby Algorand

Intermediate · 30 minutes

LimitOrder Contract with Python

A walkthrough example of how to use a limit order contract with Python.

Jason Weathersby Algorand

Example Crowdfunding Stateful Smart Contract Application

This solution explains one way to build a crowdfunding application on the Algorand Blockchain.

Jason Weathersby Algorand

Example Permissioned Voting Stateful Smart Contract Application

This solution explains one way to build a permissioned voting application on the Algorand Blockchain.

Jason Weathersby Algorand

Example Permissionless Voting Stateful Smart Contract Application

This solution explains one way to build a permissionless voting application on the Algorand Blockchain.

Jason Weathersby Algorand

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

Using Stateful Smart Contract To Create Algorand Standard Asset

Using PyTeal and goal, we use a stateful smart contract linked with an escrow account to create an Algorand Standard Asset.

Gidon Katten

Building a decentralized vault using stateful smart contracts

Vaults are a security mechanism to prevent cryptocurrency from being immediately withdrawn by forcing its creator to wait a certain wait time after a request has been made, while also giving them the ability to cancel a request that they have not made.

Roberto Pettinau Università degli studi di Cagliari

ASA payment for a smart contract service using Algorand

This article presents a solution for how to use ASA payment for a smart contract service using Algorand. We will implement this using [Algo Builder](https://algobuilder.dev).

Amit Yadav Algo Builder

Oracle for Algorand Using Smart Contracts

This solution shows how to combine Pyteal smart contract and a Java application to implement an Oracle, to provide real world data to Algorand smart contracts.

Dame Seiel

Intermediate · 30 minutes

Build Algorand Android Smart Contract using Kotlin

This tutorial is targeted at beginners and intermediate Algorand developers who primarily develop Android Applications using Kotlin. The tutorial will also be beneficial to Java Android Developers as both languages have a lot in common.