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ExecutionHub

ExecutionHub is a non-custodial DeFi hub that lets users connect their own wallet, create automated limit orders, swap tokens, and bridge assets across compatible networks. The goal is to keep DeFi user-controlled while improving execution clarity, route review, automation and cross-chain UX. For this Buildathon, I want to expand and refine ExecutionHub on Arbitrum, focusing on safer on-chain operations without custody.

Videos

Tech Stack

React
Next
Web3
Node
Solidity
Ethers
PostgreSQL
TypeScript

Description

ExecutionHub is a non-custodial DeFi hub for users who want more control over on-chain execution.

The app lets users connect their own wallet, create automated limit orders, swap tokens and bridge assets across compatible networks. The goal is to make DeFi execution clearer and more user-controlled: users can review routes, amounts, networks and destination wallets before signing any transaction.

ExecutionHub does not custody funds, does not create wallets and does not ask for seed phrases. Every operation remains wallet-authorized by the user.

For this Buildathon, the focus is to refine and expand ExecutionHub on Arbitrum, improving the user experience around automated limit orders, swaps, cross-chain routing and safer execution flows.

Progress During Hackathon

ExecutionHub already has a working MVP with wallet connection, automated limit orders, swap functionality, bridge flow, multi-chain UI, order tracking and non-custodial execution logic. During the Buildathon, I plan to focus on improving the Arbitrum experience, testing execution flows, refining the interface, improving route clarity and preparing the project for broader public usage.

Fundraising Status

Currently bootstrapped and self-funded. I have not raised external capital yet.
Team Leader
LLeonardo Silva
Project Link
Sector
DeFiInfra