Product Demo – Sergej Kunz
summary
Fusion claims gasless swaps and built-in MEV protection by turning signed permit-based limit orders into asynchronous, on‑chain matches run as a Dutch auction where professional market makers compete to fill orders. The demo shows a 3,700 ETH trade capturing roughly +2,300 units versus ordinary aggregation, fills executing in minutes (sometimes faster), and fees paid by market makers or as minor destination‑token adjustments. Implements via 1inch Wallet, SDKs/APIs and supports multiple chains (e.g. Optimism); 1inch reports $330B volume, 4.5M wallets, ~80% market share, $190M raised.
AI-written summary · about
chapters (14)
- 0:00Intro to 1inch Fusion demo
- 0:41History of 1inch and ETHGlobal origins
- 2:04Overview of 1inch ecosystem and protocols
- 2:42Fusion explained: gasless swaps and MEV protection
- 4:00Dutch auctions and improved execution
- 4:41New staking model and unicorn power
- 5:24How Fusion enables competitive order matching
- 6:40Gas savings and slippage-free large trades
- 7:57Fusion mechanics: permit-based limit orders
- 8:49Wallet demo setup with 1inch token
- 9:23Swap execution modes: legacy vs Fusion
- 10:08Signing Fusion trades and market maker execution
- 10:48Account abstraction and smart transaction mirroring
- 11:23Finalized trade and supported networks
