Uniswap Labs, the company behind decentralized crypto exchange Uniswap, will begin charging a 0.15% fee on trades involving certain tokens starting on Tuesday. The fee will only apply to trades executed through Uniswap Labs' frontend and is separate from the existing "protocol fee" managed by governance voters. Uniswap Labs stated that the new fee is intended to fund their operations and is one of the lowest in the industry. The fee will not apply to stablecoin swaps or trades between ether and wrapped ether.