Exchange,Variant/Version,Category,Arbitrum Role & Notes,Source URL
Camelot,Core DEX (V2/V3 + Orbital Liquidity Network),Spot AMM,"Arbitrum-native dual AMM powering 18 Orbit chains; surpassed $57B cumulative spot volume across Layer 3 deployments in 2025.",https://outposts.io/article/camelot-dex-reaches-dollar57b-trading-volume-milestone-on-c17f5479-815f-4ceb-9d25-836d80ef55f9
Uniswap,Layer 2 Deployment (V2/V3),Spot AMM,"Arbitrum became the top L2 for Uniswap usage, clearing $300B lifetime volume and $32B monthly volume in Sept 2025.",https://www.banklesstimes.com/articles/2025/04/18/arbitrum-hits-300b-trading-volume-on-uniswap-leading-layer-2-networks/
Uniswap,V4 (Hooks & Intent Support),Concentrated Liquidity,"Uniswap v4 introduced programmable hooks and intent-based routing for L2s, keeping Arbitrum competitiveness high after Base crossed $200B aggregate volume.",https://www.crowdfundinsider.com/2025/09/249191-layer-2-blockchain-base-tops-200-billion-in-trading-volume/
Trader Joe,Liquidity Book CLMM,Spot AMM,"Liquidity Book attracted 15.7% of Arbitrum DEX trade share when deployed, highlighting concentrated-liquidity adoption on the chain.",https://www.tradingview.com/news/cointelegraph:53e7242db094b:0-trader-joe-joins-top-5-dex-list-as-liquidity-book-model-thrives-on-arbitrum/
PancakeSwap,V3 & CLAMM Options,Spot AMM,"Received 450k ARB grant to expand v3 liquidity and later partnered with Stryke for CLAMM options trading.",https://blog.pancakeswap.finance/articles/pancake-swap-receives-arbitrum-grant-450-000-arb-rewards-to-boost-ecosystem-growth
PancakeSwap,CLAMM Options,Structured Products,"Launched CLAMM options market on Arbitrum in collaboration with Stryke (Dopex).",https://cryptohead.io/press-release/pancakeswap-launches-clamm-options-trading-in-collaboration-with-stryke-formerly-dopex/
Balancer,V3,Hybrid AMM,"Balancer v3 went live on Arbitrum with Boosted Pools, Hooks, and new partner incentives for ETH and FX liquidity.",https://medium.com/balancer-protocol/balancer-v3-is-now-live-on-arbitrum-48c3512441be
Curve Finance,EURe/MIM & Stable Pools,Stable Swap,"Maintains deep stablecoin liquidity on Arbitrum and added an EURe pool to support euro on-ramps in 2025.",https://outposts.io/article/curve-finance-launches-eure-pool-on-arbitrum-4d89f634-f5a3-4fd7-a97f-5bc9396e260c
Wombat Exchange,Cross-Chain Stable Pools,Stable Swap,"Deployed Wormhole-enabled single-sided pools on Arbitrum to bridge stablecoin liquidity cross-chain.",https://outposts.io/article/wombat-exchange-launches-cross-chain-stablecoin-pool-on-37f328dc-dd24-4f5c-8275-081a79f848ca
Hashflow,Aggregator+,DEX Aggregator,"Launched Arbitrum-native aggregator sourcing ~$8B liquidity with intent-based RFQ order flow.",https://www.prnewswire.com/news-releases/hashflow-unveils-arbitrum-native-aggregator-bringing-intent-based-trading-to-arbitrum-302080924.html
Hyperliquid,Order-book Perps,Perpetual DEX,"Led DeFi derivatives in July 2025 with $320B monthly volume and 45% market share, largely on Arbitrum settlement.",https://investors.catenaa.com/news/hyperliquid-hits-record-320-billion-trade-volume-in-july-dominates-perps-dex-market/
GMX,V1/V2 Perps,Perpetual DEX,"Expanded listings (e.g., ZRO/USD) on Arbitrum with up to 50x leverage and oracle-based execution.",https://outposts.io/article/gmx-launches-zrousd-perpetual-swaps-market-on-arbitrum-f47fd99a-cff4-4d8e-841f-1dfd00e42370
Vertex Protocol,Hybrid Order Book,Perpetual DEX,"Celebrated two years on Arbitrum after clearing $130B cumulative volume and $20M in fees.",https://outposts.io/article/vertex-protocol-celebrates-2-years-on-arbitrum-with-d68028d3-105f-4874-86c2-f8deee9890fb
Gains Network (gTrade),Synthetic Perps,Perpetual DEX,"Runs seasonal contests and concentrative incentives exclusively on Arbitrum (e.g., 400k Halloween rewards).",https://www.mexc.com/news/gtrade-rolls-out-400k-halloween-contest-on-arbitrum-to-reward-traders
MUX Protocol,Perp Aggregator,Perpetual Aggregator,"Universal liquidity layer on Arbitrum offering 100x leverage and routing across GMX, Gains, and native MUX pools.",https://docs.mux.network/protocol/overview/leveraged-trading-protocol
Stryke (Dopex),CLAMM Options Vaults,Options,"Rebranded from Dopex and rolled out CLAMM options plus dynamic delta hedging on Arbitrum.",https://cryptohead.io/press-release/pancakeswap-launches-clamm-options-trading-in-collaboration-with-stryke-formerly-dopex/
Lyra Finance,Newport Release,Options,"Deploys on Arbitrum and hedges exposure via GMX perps, enabling partially collateralized options.",https://www.coindesk.com/tech/2023/02/03/options-automated-market-maker-lyra-deploys-to-arbitrum-network/