Welcome to Qrowd Lab 👋

# Team Members 👤 **Sohan Bandary, Swahim Namdev**

Sohan Bandary (2020IMG-016)

• Github: @sohan2410
• LinkedIn: @sohan-bandary
• Gmail: mail
• Instagram: @sohan24.py

Swahim Namdev (2020IMG-063)

• Github: @swahim
• LinkedIn: @swahimnamdev
• Gmail: mail
• Instagram: @swahim_n

Project Description

Quadratic Crowd Funding Platform

• QrowdLab is a Quadratic CrowdFunding Platform, a decentralized platform that enables community funding for projects.
• Through Quadratic Funding, we give the community the power to take the best project forward! A matching pool is raised by sponsors and then a crowdfunding campaign is matched according to the QF algorithm.
• Here, the number of contributors matters more than the amount funded which creates more democracy in public goods/projects funding decisions.

Features Implemented

Technologies/Libraries/Packages Used

Packages	README
Solidity	For writing smart contracts
Truffle	To develop DApps
Web3	To interact with an Ethereum node
Ganache	Setting up a personal Ethereum Blockchain for testing Solidity contracts
React	To develop front-end application
Redux	To store the state centrally
Cloudinary	For storing images
Bootstrap	CSS Framework
MUI	CSS Framework

Thought Behind The Project

We aim to provide a trustful and transparent platform for crowdfunding projects that needs financial help using blockchain technology. Also, we help sponsors put their money rightly using a quadratic crowdfunding system. A greater ratio of sponsors' money is given to projects that have received more contributions from people and not just more amount from few people. Thus, we think of bringing the best projects forward.

Instruction for local setup

1. Clone the repository

git clone https://github.com/sohan2410/quadratic-crowd-funding.git

2. Install truffle package globally

npm install -g truffle

3. Deploy contract

cd blockchain && truffle migrate

Note that Ganache should be open 4. Copy and paste blockchain/build/contracts/Sponsors.json in client/src/contracts 5. Install the front-end packages

cd client && npm i

6. Run front-end in development mode

npm start

Test it

Run the mocha unit test

cd blockchain && truffle test

Built With

React Redux Solidity

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