TheTechno Optimist.

Uniswap v4Uniswap Labs—Uniswap v2, v3, v4 and UniswapX go live on Circle's Arc at mainnet launchUniswapXUniswap Labs—UniswapX expands to Avalanche, Base, BNB Smart Chain, and TempoUniswap v4Uniswap Labs—Uniswap introduces permissioned pools on v4, built with hooksUniswapXUniswap Labs—UniswapX goes live on Robinhood Chain as its primary public AMMUniswap v4Uniswap Labs—Uniswap governance passes UNIfication, activating protocol fees and a 100M UNI burn

UniswapX

by Uniswap LabsUS

UniswapX is an intent-based execution layer where users sign off-chain orders. Fillers compete in a Dutch auction to execute swaps with MEV protection, gasless swaps, and cross-chain support.

DeployStage 4 of 5

MEV-protected intent-based trading live on 7 blockchains including Ethereum, Arbitrum, and Robinhood Chain.

Updated 1 Jul 2026Checked 10 Oct0 updates this week

Milestones

No announced next step
  1. UniswapX beta launchJul 2023Complete.
  2. UniswapX live on Avalanche, Base, BNB Chain, Tempo9 Jun 2026Complete.
  3. UniswapX live on Robinhood Chain1 Jul 2026Complete.

Most important updates

Primer