Defi on Casper

[ipopescu]

Best decentralized finance implementation on Casper

Prize Bounty

82,750 CSPR (approx. 10,000 USDT) for each of the top 3 Defi submissions

Challenge Description

This challenge aims to bring to life the best implementation in the arena of key Defi infrastructure. We have the following suggestions, which you can extend:

• Implement lending or Collateralized Debt Positions (CDPs) on Casper
• Implement flash mint and flash loans using the EIP-3156 standard
• Implement TWAP oracles
• Implement a solution for automated market makers: a Uniswap-like liquidity pool contract

Or, you can bring your own ideas to the table.

Winning contributors may receive funding or grants to continue this work beyond the hackathon.

Submission Requirements

• This project needs to be delivered as an MIT-licensed project.
• Create a public GitHub repository for your project, then submit it using the Gitcoin UI.
• Create a design document or a README file.
• Find a way to explain your design and implementation. You can use a detailed written document with screenshots, or a video.
• You can upload your document or the video here or on a platform of your choice. Use the following naming convention for your file:
  • Teamname_Title_Serial_YearMonthDate.*
  • Example: dAppsRUs_DAO_001_20210914.*
• As part of this advanced track, we are looking for long-term possibilities and enhancements. Please provide a plan or roadmap for the future of this project.

All bounty submissions must be received no later than 11:59 PM EDT on October 11th, 2021, or earlier.

Judging Criteria

This entry will be judged based on the following:

• Novelty, design, creativity, and complexity
• Code correctness, unit tests, and technical documentation
• Deployment of the project to the Testnet
• A detailed design description and a plan for future possibilities and enhancements
• A video or technical documentation explaining the design and the implementation

Winner Announcement Date

Projects will be evaluated within 2 weeks of the hackathon ending or earlier when possible. Winners will be announced the week of October 25th, and the payout will occur after the winners are announced.

Payment details

Make sure you input your OWN, NON-custodial CSPR wallet to be sure to receive payouts. If CSPR cannot be accepted in certain jurisdictions, winners will receive the equivalent amount in USDT. Gitcoin establishes the conversion rate.

Questions?

Join the Casper Hackathon Discord Server if you have any questions. We are also holding live ask-me-anything sessions every weekday at 4 pm CEST.

[gitcoinbot]

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

---

This issue now has a funding of 84124.9462 CSPR (10257.35 USD @ $0.12/CSPR) attached to it.

• If you would like to work on this issue you can 'start work' on the Gitcoin Issue Details page.
  • Want to chip in? Add your own contribution here.
  • Questions? Checkout Gitcoin Help or the Gitcoin's Discord
  • $5,319,134.47 more funded OSS Work available on the Gitcoin Issue Explorer

[gitcoinbot]

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

---

Work has been started.

These users each claimed they can complete the work by 1 month, 1 week from now. Please review their action plans below:

1) alienmonkeycoder has started work.

Building a new financial frontier on Casper

Uniswap clone on Casper. 2) giraffekey has started work.

Curation markets for pictures of penguins. 3) loizage has started work.

Decentralized Exchange and implementation of Automated Market Maker designed on Casper Network.

DeFi solution to give access to exchanges, liquidity pools and yield farming. 4) lazrus8 has started work.

DEX and AMM for Spook, reminiscent of similar solutions and EIP standards

Learn more on the Gitcoin Issue Details page.

[gitcoinbot]

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

---

Work for 82750.0 CSPR (9867.28 USD @ $0.12/CSPR) has been submitted by:

---

• Learn more on the Gitcoin Issue Details page
• Want to chip in? Add your own contribution here.
• Questions? Checkout Gitcoin Help or the Gitcoin's Discord
• $5,629,095.99 more funded OSS Work available on the Gitcoin Issue Explorer

[gitcoinbot]

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

---

Work for 82750.0 CSPR (6487.1 USD @ $0.08/CSPR) has been submitted by:

1. @lazrus8
2. @loizage
3. @jiu-hong

@casper-association please take a look at the submitted work:

• PR by @jiu-hong
• PR by @loizage
• PR by @lazrus8

---

• Learn more on the Gitcoin Issue Details page
• Want to chip in? Add your own contribution here.
• Questions? Checkout Gitcoin Help or the Gitcoin's Discord
• $4,617,903.64 more funded OSS Work available on the Gitcoin Issue Explorer