Algorand Development 101

Algo-Patron is a crowdfunding application built on the Algorand blockchain. The application leverages the decentralized and secure nature of blockchain technology to facilitate transparent and efficient crowdfunding campaigns. This platform allows users to create and fund projects using Algorand’s cryptocurrency, ensuring trust and accountability in the funding process.

AlgoLens is a social media platform where users can buy a username to sign in. Users can find all the user posts on the home page and see their profile photo or set it accordingly. Used:- React Algorand Pyteal Imgur (for image hosting) User must connect their algorand wallet using perawallet More Details in the project readme file

## Important Notice to the Evaluator This submission has been implemented using the Algorand Sandbox environment and the Node.js version of the Algosdk for wallet management, and as such users are not explicitly asked to sign transactions. Also, please endeavour to follow the instructions in the **Installation and setup** part of the readme, as that is crucial to get the DApp working. # ALGORAND QUOTES This is a quote-sharing DApp built on the Algorand Blockchain using the following technologies: - **contract**: Pyteal - **backend**: Typescript, Node.js, Hono.js and Sqlite3 - **frontend**: React.js - **blockchain network**: Algorand Sandbox ## How it works Users can **create**, **rate**, **tip** and **delete** quotes. Some functions are not available to all users. - a quote owner cannot tip or rate their quote - a user cannot delete a quote that they did not create

The inspiration behind this project stems from a desire to revolutionize the voting process, particularly in the context of selecting the most popular state cricket team. Traditional voting systems often face challenges such as lack of transparency, susceptibility to manipulation, and centralization of control. By leveraging the power of blockchain technology, we aim to address these issues and create a decentralized voting system that is secure, transparent, immutable, and reliable.

I built on the market place with additional functionalities. Search Functionality and Sorting by Price. Usage Search: Users can type a product name into the search bar to filter the product list. The list updates dynamically with each keystroke. Sort: Users can click either the "Sort Ascending" or "Sort Descending" button to reorder the product list based on price.

# Algo Cars - Decentralized Marketplace Welcome to Algo Cars, your go-to decentralized marketplace for unique algorithmically-generated cars! 🚗✨ ## What is Algo Cars? Algo Cars is not just another marketplace; it's a playground where algorithms meet art to create one-of-a-kind virtual cars. Each car is a digital masterpiece generated through cutting-edge algorithms, making it a unique and rare collectible. Discover. Collect. Trade. Welcome to Algo Cars – where algorithms and art collide! 🌟

dApp that uses a Smart Contracts on the Algorand blockchain which implement the basic features of a NFT Marketplace

# Algorand Food Marketplace Algorand Food Marketplace is a decentralized marketplace built on the Algorand blockchain, providing a transparent and secure platform for food vendors and consumers.

HelloWorldApp is a where you can enter a string in the parameter and click on Execute. You should get a confirmation that the method executed properly and what the smart contract returned. Further details you can check on the my github repo.

Our project, the Choice Coin Compliance AI is an embedded system which formalizes human knowledge using natural language processing to statistically measure the probability that a particular asset is a security. The technology statistically measures digital assets on a scale of 0 to 1, where an asset with a score of 0 is almost certain to be considered a security and an asset with a score of 1 is almost certainly not a security. The goal for this software is to help asset creators on Algorand that do not wish create security tokens, engineer their assets to reduce regulatory risk and comply with the law.

launching a Beaker-powered betting dApp This article will help you launch an AlgoBet instance, a betting dApp created using the Beaker framework.

RandNum is a guess the number lottery game built on the algorand blockchain.The game’s rules are straightforward: if players accurately predict the winning number, they win a prize. Winners receive their awards in the form of Algo, the native cryptocurrency of the Algorand network.

The Price Is Right. This is a simple guessing game with a wager, where by two players are allowed to guess a random number and the winner gets the whole wager. This is a simple application of Pyteal in creating a decentralized application on algorand. This simple application can help other developers understand how to build on algorand blockchain using Pyteal and React.

Buy and Sell your electronics in electron decentralized marketplace. This is a decentralized marketplace which enables individuals to sell their electronics.

I made a Dapp that gives its users the chance to play rock,paper,scissiors game with a wager, it can accommodate maximum of two users per game. its really fun to play you can try it out.

A-TODO This is a decentralized application (dApp) designed on the Algorand blockchain that enables users to create and modify to-do lists. By utilizing the blockchain, this dApp guarantees that the to-do lists are openly accessible and therefore encourages users to fulfill their tasks.

KrowdFund This is a crowdfunding dApp built in the algorand blockchain. Users can add a crowdfunding campaign, donate to fundings, the campaign owner can edit the funding as well.

**AlgoHall** `Get updated about the latest happening on the Algorand ecosystem` Algohall is a decentralised micro blogging platform where Algorand enthusiasts can post and also get updates about the Algorand ecosystem from. Users can carry out the following actions with **AlgoHall**: - Post new update about the Algorand platform - Read updates posted by others on the platform - Support a post with Algo coins to encourage authors to post more often Below is the GitHub link containing the project code and a link to test the project.

Safeguard is a telemedicine application that helps users to get the best healthcare and use cryptocurrency as a means of paying for the services. It aims at making universal healthcare a reality by using fast means of payment that can help in service delivery worldwide.

TOKEN VOTING A simple beaker application that allows voters to vote by holding a specific amount of ASA. You can optin to both the contract and ASA, and transfer some ASA to yourself. You can cast your vote provided you meet the requirement of the specified amount of the token. You can clear your vote.

Algo wear is an algorand dapp that enables people purchase clothes on the algorand blockchain. 1. The owner of the dapp can apply discounts to his/her item when the discount is 0 it means no discount is applied. 2. Also owners of items can update the stock incase it runs out. 3. Owners of items can also change the discount on items as they see fit 4. Once an item runs out, it cant be bought until the owner updates the stock

This project allows Government agencies to create tendering procedures through a solicitation to participate in a tender using ALGO smart contracts. The smart contract contains additional fields: due date for submission and the link to the official tendering documentation. Government Agency set a maximum price they wish to pay for a certain service and call bidders to participate in the tender at that maximum price. By accepting the smart contract, the private companies enter the pool of companies that will be able to send their proposals to the Government entity as they comply with the basic requirements of the contracting authority.

A simulation of a gadget store where you buy, sell modify your gadgets and freebies are granted based on how often a user buys gadgets on the Dapp.

its a vintage marketplace where users can buy and sell old vintage original watches. Owners of watch can change the image and description of their watch

# LandSpace-Dapp ## Description LandSpace is a platform where users are able to sell lands and real estate through an auction and an instant price. This project is a simplified version of my solidity-101 submission. Functionalities Users are able to: 1. Upload a land/home they own onto the platform to be auctioned 2. Buy land/home on sale through bidding or buying with the instant price 3. Owners are able to end the auction

This is a marketplace for buying and selling cars in a decentralized way. this marketplace is built on the algorand network.

Realtor is a real estate dapp. people can upload properties for sale and other users can buy and like them

Memories is a platform that enables its users to post impactful life memories and other users can find it either helpfull or not helpfull. I noticed there's a limit to how much text can be added to the Byte. i wonder if there's a way around this. feedbacks are welcomed.

Pokemon marketplace is built on the Algorand block-chain it facilitates buying, selling and transfering of pokenmon cards. A little help from feedback on a better way to change the owner of a pokemon card(application) will be appreciated.

# Donater Donater is a donating website where people can start a fundraising campaign for projects of their choosing . Users can set goals and when the goal is reached that means the campaign has ended and others cant donate anymore. The owners of the campaigns can choose to pause and resume their campaigns