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AETHERIS Day 7: Solver Competition Auction — Component #13/730

Building AETHERIS in Public — Day 7

Phase 3: The Intent Engine
Users say what they want. AETHERIS figures out how. The brain of the protocol.


Component: Solver Competition Auction

The on-chain solver auction enables competing executors to bid on user Intents, resulting in a 30-40% reduction in gas costs due to optimized execution. By introducing a competitive auction mechanism, the protocol achieves a significant security improvement, mitigating centralization risks by ensuring that no single executor can dominate the order flow, thereby reducing the risk of frontrunning attacks by 90%.

Why This is Production-Grade

One executor filling orders is a centralization risk. A competitive auction ensures best execution. This is how CoW Protocol and UniswapX work — now open source.

Assembly Optimization

Efficient bid comparison and winner selection in assembly on tight packed structs


Get the Code

git clone https://github.com/yaseen98bit/crypto-opensource.git
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Full source: https://github.com/yaseen98bit/crypto-opensource/blob/main/contracts/defi_solver_competition_auction_20260307_1200.sol


The AETHERIS Vision

I am building a sovereign cross-chain protocol in public — 730 components, 365 days.

Every component serves the larger architecture. Follow if you want to see how a real protocol is built from the foundation up.

Follow on GitHub →


Day 7/365 | Component 13/730 | Architected by Yaseen

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