Concentrated Liquidity Integration
Concentrated liquidity is a novel Automated Market Maker (AMM) design introduced by Uniswap that allows for more efficient use of capital. The improvement is achieved by providing liquidity in specific price ranges chosen by the user.
Alloyed Assets
An alloyed asset is a single canonical Osmosis denom that represents the sum of multiple equivalent assets held in a 1 a CosmWasm contract that custodies a basket of n "variants" and mints a single alloyed denom against deposits.
Smart Accounts and Authenticators
The x/smart-account module on Osmosis lets a regular account opt into custom transaction-authentication logic in addition to (or instead of) the standard Cosmos SDK signature check. The account stays a normal BaseAccount at the keeper level; the authentication path is what changes.