Hey everyone, we're stoked to announce the winners of HackWasm Berlin 2023: The First CosmWasm-focused IRL Hackathon by Confio and sponsored by our awesome partners, Aura network, Finschia, Neutron, and OKP4! Come and check out all the amazing BUIDL teams.
OKP4 Track
First Prize
We demonstrate how a Prolog interpreter can be embedded inside a CosmWasm smart contract, and how the OKP4 blockchain's native Prolog interpreter can be dynamically extended with new predicates defined as plugins loaded from a CosmWasm smart contract.
Second Prize
Integrate Starship with OKP4 for e2e testing and running it in the CI. We can now spin up a devnet with okp4 quickly and easily as well with multi-node setup with actual Hermes relayers and other cosmos chains, connected via the IBC.
Third Prize
Beginnings of support for OKP4 in Fadroma Agent and Fadroma Dashboard.
Aura Network Track
First Prize
Dynamic NFT is a project that aims to bring more utilities to non.fungible tokens.
Second Prize
OnlyVotes is a bribery app that gives Validators the right to sell themselves to the highest bidder. It includes a mechanism to tokenize the validator's vote, a verification mechanism upon proposal closure, and a kickback mechanism to refund the bribe and the validator's deposit in the case of a bad vote.
Third Prize
The SmartAccount module and corresponding CosmWasm contract provided by Aura Network, as well as the feegrant module, allow users to easily access projects on the Aura Network for free. The business that pays for the user's gas can control who the user's smart account is used for.
Neutron Track
First Prize
This bridge uses Interchain Accounts and Interchain Queries to bypass the need for an official IBC for NFT. Deposit your Bad Kid NFT into an Interchain Account controlled by a Neutron Contract. The Neutron Chain will perform an Interchain Query to confirm your deposit. Once confirmed your Bad Kid NFT is minted on Neutron.To go back, simply burn the Bad Kid on Neutron, and the smart contract will execute a transfer on the original Bad Kid from the Interchain Account on Stargaze.
Second Prize
Ensuring Safer Smart Contract Development on Neutron through automatic contract generation from Quint: Cross Chain Neutron X Nois Lottery.
Third Prize
Create and customize "sidekick" contracts that act like you.
Finschia Track
First Prize
Smart Contract Using Dynamiclink & IBC.