Algorand Developer Portal

print("Algokit v2, happy technology")

With AlgoKit 2.0 we are bringing native Python to blockchain development, giving the millions of Python developers an easy onramp to the world of decentralized computing.

Alessandro Cappellato Ferrari Algorand

Instant Finality - What makes Algorand stand among blockchains

Learn about Instant Finality, why it works and how it makes Algorand the best blockchain to develop on!

Giorgio Ciotti Algorand Foundation

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

Intermediate · 1 hour

Building a lending pool using Reach

A lending pool is a contract which can be use to lend and borrow funds, tokenize debt and track interest earned or due. We will use Reach to build such a lending pool and see how the high level features make it easy to write such complex apps.

Anmol

Beginner · 15 minutes or less

Algo Builder Tutorial Part 6: Using Tmpl expressions from PyTEAL

In this tutorial we will show how to use Tmpl expression from PyTeal in Algo-Builder.

Amit Yadav Algo Builder

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

Algo Builder Tutorial Part 3: Stateful Smart Contracts

This is the third tutorial from the Algo Builder series. In this tutorial we present how `algob` helps the developers to wield the power of Stateful Smart Contracts with TEAL.

Amit Yadav Algo Builder

“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

Decentralized Two-Factor Authentication With Algorand Standard Assets

Sample code for creating a basic two-factor authentication system with Algorand Standard Assets.

Matt Worzala Developer Ambassador

Creating a Point-of-Sale Application with the Algorand Blockchain

We show how to use Algorand’s blockchain to create an alternative payment solution for processing retail transactions. The solution demonstrates a point-of-sale application and a signing wallet.

Eric Gieseke Algorand

Algorand Asset Management Portal

Application with intuitive user interface where a user can seamlessly create, configure, destroy, freeze and unfreeze the assets for an account on the Algorand blockchain.

Shiva Prasad Manupadi Developer Ambassador

Arduino on Algorand Blockchain

Sample code to connect any Arduino to the Algorand Blockchain.

Ted Nivan Developer Ambassador

Build Algorand iOS, Android and UWP apps using C# .NET SDK and Xamarin

This solution shows how to build an Algorand application for iOS, Android and Universal Windows Platform (UWP), with one code base, using Xamarin Forms and C#.

Russell Fustino 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

AlgoNim

AlgoNim is the first Algorand game incorporating all the features introduced in Algorand 2.0: Algorand Standard Assets (ASA), Atomic Transfers (AT) and Algorand Smart Contracts (ASC1).