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  Main App

🌐 Domain: http://save-passwords-with.tech/ As a side note, we had problems purchasing the domain, so we are naming it here. Sorry for the inconvenience.

☁️ Inspiration

Passwords are all around us. You even used one to login on your computer. As we create more and more passwords, we need a secure and easy way to store them. Conventional password managers store passwords on a database, which can be hacked, but the blockchain is unhackable. That's why I created a password manager, using Hedera's advanced TestNet interface, that stores passwords on the blockchain and is unhackable.

🚧 What It Does

This project is a password saver, and it saves passwords on the blockchain.

👨🏾‍💻 How I Built It

This app was very fun to build. I got to tackle the big challenge of learning Hedera's SDK. After reading through a lot of Hedera's documentation, I learned the API and began building my application. Hedera's TestNet interface was so fascinating and complex, yet easy to work with.

👷 Challenges I Ran Into

I never ran into many challenges, thanks to Hedera's easy to use API. However, as with learning any new skill, it is confusing at the beginning.

🎉 Accomplishments That I'm Proud Of

We actually finished the entire application...yay! I am happy that I learned a lot about Hedera's API, and will definitely use it in another project.

📙 What I Learned

I learned a lot about Hedera's TestNet interface, their API, and methods such as FileCreateTransaction and FileContentsQuery.

🔜 What's Next For Password Saver

Currently, this has a basic user interface, no styles, and short code. I will make a better UI, transforming it into a website, and add some styles. I will also make it interact with the user much better with many more functions.

🏢 Best Blockchain Project Using Hedera

This project runs off Hedera's TestNet interface. It uses Hedera in a very practical way, and in a way it's never been used before, to store passwords. It's very important to use Hedera instead of a conventional database as Hedera provides blockchain level security. Using Hedera to store passwords, which is very practical, is why this project should win the prize for best use of Hedera.

🏣 Best CI/CD Application Using CircleCI

Though I didn't mention, I did use CircleCI for this project. Though I've used other great tools like GitLab and Jenkins, I liked CircleCI the best. As this was my first time using it, I wanted to see what put it above the others, and it didn't take long. Integration with my GitHub repos was easy, and I can instantly build whatever I want. Even though I created an account and read through the documentation a lot, I never got the time to implement it, but I still think I should win this prize.

Built With

• hedera
• python