1. Best DeFi App built on Polygon
   The onset of DeFi is changing FinTech as we know it! Identify problem statements that are plaguing the DeFi space and leverage Polygon to change the way consumers transact.
   
   
2. Best NFT App built on Polygon
   NFTs are taking digital assets to a whole new level by opening the proverbial Web3 doors to the general public. Show us how you will revolutionize this space with the support of Polygon and win big!
   
   
3. Best Gaming/ Metaverse Track
   Web3 is raising the stakes for incentives within gaming experiences and providing gamers with a whole new experience. Double down and show us how you can elevate gaming experiences with the help of Polygon!
   
   Developer Toolkit + Resources
   https://wiki.polygon.technology
   https://www.notion.so/polygontechnology/Polygon-Developer-Library-20268c9a00ab4795b446a1ba2ac0faa6

1. DeFi on steroids!
   Explore the power of æternity core features and show the world how powerful State Channels and the native Oracle system are. Build meaningful applications around our AEX-9 Fungible Token Standard that interface with our Superhero DEX.
2. AENS & NFTs - claim, collect & trade!
   The æternity naming system (AENS) is very powerful. The community deserves an AENS marketplace to trade the names and we're waiting for you to build it! You can also check out the brand new AEX-141 NFT Standard - be among the first to use it!
   
   
3. DAO - power to the community!
   The future of society will be powered by community driven DAOs running on public blockchains. With the Governance æpp and Superhero.com we kickstarted this shift in society. These examples should inspire you to come up with a cool solution that empowers communities!

Developer Toolkit + Resources

 https://github.com/aeternity

https://github.com/aeternity/.github/blob/master/profile/README.md

1. Blue Sky : 

Want to build the next-generation DeFi protocol? Or say a decentralized game that incorporates tokenization? Maybe a metaverse to sell online real estate as NFTs? Don't feel constrained by any category. Build any end-to-end application that incorporates tokenization on Internet Computer! 

*Only the projects built on Internet Computer will be eligible for this track

• • Developer Toolkit + Resources
    

    https://support.dfinity.org/hc/en-us/articles/4965948618772-What-are-some-developer-resources-for-building-on-the-Internet-Computer-

1. Create a Cross chain Yield Aggregator using Router CrossTalk Library.
   
   

Developer Toolkit + Resources
https://dev.routerprotocol.com/crosstalk-library/overview

1. BUIDL Privacy Preserving Apps
   Use your imagination and feel free to build any DApp that excites you! Show us how best you can leverage Arcana’s access control feature to store data and Social/Magic links to create wallets. We do not want to limit your imagination but here are some topics for your team to consider as reference: Marketplaces, Games, social apps, NFT based apps.
   

Developer Toolkit + Resources - https://docs.beta.arcana.network/docs

Demo App:https://youtu.be/Vwg7vU_08tY

1. Build a platform using which users can go long and short on Tezos based tokens, or Tokens bridged to Tezos. The project should use https://kolibri.finance/ (for borrwing against Tez) and a Dex like PlentyDeFi.com (for trading tokens).
   
   

Developer Toolkit + Resources

https://destiny-seeder-c0b.notion.site/A-Dashboard-for-Leveraged-Trading-on-Tezos-da8036ff5c864b7b984f2ef9cfd8928c

1. Best tooling, API, SDK, services or patterns that makes it easier for Web3 devs to build with Fluence and Aqua. The easiest way to get started is to goswing by the developers docs and then build a small Fluence project or try one of the examples, identify tooling deficits and kick-off your hackathon project.

Developer Toolkit + Resources

• • https://github.com/fluencelabs/lumos-hackathon
  • https://github.com/fluencelabs/examples 
  • https://doc.fluence.dev/docs/
• Hacking on Fluence -  https://fluencenetwork.notion.site/Hacking-On-Fluence-Primer-28a87754397048e1bec72e3bfc91fd9b

1. Keep Calm and NFT-ise!
   NFT based event ticketing platform, that facilitates easy NFT event ticket issuing and easy check-ins using AssetMantle blockchain and MantleWallet. The process should be abstract user friendly such that the tickets should be verifiable by scanning a QR code on mobile. A mobile application with a simple username-based SignUp mechanism would be interesting.

Developer Toolkit + Resources
 https://docs.assetmantle.one/

1. To build a web3 application on Tatum using Tatum Node Infrastructure and/or Software Development Kit
   
   

Developer Toolkit + Resources
https://apidoc.tatum.io/

1. Fight climate change with NFTs
   Climate change is a reality - and *the time to act is now.* The first step of action is Awareness. We rely on you to make your fellow citizens aware of it.

Create an NFT using Revise SDK and climate/weather data to showcase the impact it has on humanity.

Developer Toolkit + Resources

https://www.npmjs.com/package/revise-sdk