UNI is the native governance token of the Uniswap protocol, one of the most well-known decentralized crypto exchanges. Uniswap itself operates as an AMM protocol, meaning it allows for the exchange of ERC-20 tokens without a traditional order book, directly through smart contracts on the Ethereum network.
The main role of the UNI token is to participate in the governance of the protocol. UNI holders can delegate votes, participate in voting, and influence the development of Uniswap through the governance mechanism. The Uniswap documentation explicitly states that the protocol is governed by UNI holders through the token itself, the governance module, and Timelock.
The UNI token was introduced in 2020 as part of the decentralization governance model of Uniswap. Initially, the basic governance parameters were defined, including thresholds for proposal submissions and quorum, as well as a mechanism for delegating votes.
Today, UNI is perceived not only as a governance token but also as an important element of the broader DeFi ecosystem. Uniswap already supports several versions of the protocol, and in recent documents and publications, the team and community continue to develop the governance model and the protocol's economy, particularly through initiatives like UNIfication, where the activation of protocol fees and alignment of incentives within the ecosystem is discussed.
Conclusion: UNI is primarily a token that influences the future of Uniswap. Its value is tied not only to market trading but also to the fact that it grants voting rights in one of the key decentralized finance protocols.