FortyTwo is the frontend for the Cosmos ecosystem. It is the landing page that any user who wants to explore Cosmos, understand their portfolios, play with DeFi or trade NFTs.

Proposal: https://community.dorahacks.io/t/fortytwo-a-front-end-for-cosmos/439

Derivable solves the perpetual futures DEX problems. It can efficiently run in Ethereum mainnet without any permissioned role or centralized backend service. It allows perpetual pools of any token pair to be created, and anyone can take sides as either liquidity providers or long-short traders.

Yoki Finance

Subscription payments for ERC-20 tokens

Proposal: https://community.dorahacks.io/t/yoki-finance-token-subscription-widget-dca-for-the-communities/444

A3S Protocol

A3S Protocol is a multi-chain protocol to build the next generation of address standards, whereby users can mint addresses with no private keys but are controlled by NFTs.

Proposal: https://community.dorahacks.io/t/a3s-protocol-worlds-first-transferrable-nft-wallet/455

EX3

The Next Generation Decentralized Crypto Exchange with User Experience of CEX and Compatibility with All Blockchains