Revoke ERC-20 token allowances on Starknet! 

Stack:
-Next.js
-Starknet.js
-Starknet React
-TailwindCSS
-Pathfinder

DANK.cash

Connecting user's L1 address to L2 address on Starknet with messaging bridge.

Idea:

On Ethereum, you can claim that a certain Starknet account belongs to your L1 account. On Starknet, you can verify the claim so that indeed, that L1 account is the owner of your Starknet account.

After this, you can check corresponding Starknet account on L1 and corresponding L1 account on Starknet.

Stack:
-Solidity
-Cairo

Starknet Account Verifier

Contracts deployed to Polygon Mumbai Testnet (chainId: 80001)

WETH and couple own random tokens hardcoded. I did not follow any tutorial.

The basic structure is the same as in Uniswap V2. Add/remove liquidity for tokens and ETH, and swap them.

Contracts manually updated to solidity ^0.8.4 and removed unnecessary functions

passively looking for work