Swipe-first live auction marketplace on Robinhood Chain with real-time bidding, admin controls, analytics, and an auto-bid agent.
AuctionSwipe is a swipe-first onchain auction marketplace built during the hackathon.
The core idea is to make auctions feel fast, social, and live instead of slow and static. Users browse listings in a vertical swipe feed, open an auction detail page, approve ERC20 bids, and place bids in real time. As bids come in, leader changes and auction state updates are streamed live through a backend event indexer and socket layer.
The project includes:
- A swipe-style discovery feed for live auctions
- Real-time bidding updates using a viem indexer + Socket.IO
- Admin tools to create listings, activate auctions, and settle payouts
- A user dashboard for bid history and agent activity
- An auto-bid agent that can automatically respond up to a configured max bid
- Dune-oriented metrics mirroring for analytics
- OpenZeppelin-based auction contracts for ownership, pausing, and reentrancy protection
AuctionSwipe was built to show a more engaging consumer UX for onchain commerce while still staying fully connected to smart contract state.
<p>During the hackathon I designed and built the full end-to-end product:</p><p>- Wrote and deployed the auction smart contract system</p><p>- Built the Next.js frontend for feed, auction page, admin panel, and dashboard</p><p>- Built the Node/Express + viem backend indexer</p><p>- Added real-time socket updates for bids and leader changes</p><p>- Added admin settlement flow and analytics support</p><p>- Integrated and fixed the auto-bid agent flow</p><p>- Deployed the MVP and pushed the codebase live</p><p>The project was built during the hackathon window and iterated rapidly based on testing and demo needs.</p><p></p>
<p>Not currently fundraising. Focused on product iteration, user feedback, and demo readiness.</p><p></p>
