Big Hookr update goes live today: Build your own @Uniswap v4 hook from Hook Blocks: proven hook legos you pick, tune and remix, no code needed. So far we had 6. This update adds 21 new Hook Blocks and tools. Two ways to launch: • Deploy your own hook with your Hook Blocks in one transaction, then submit it to Uniswap for verification • Use Hookr's general hook with your chosen Blocks, with nothing to deploy. Both work for new tokens and tokens that already exist. What's better: • Cheaper: swaps use about 47% to 70% less gas, launches about 40% less. • Locked down: a pool's Hook Blocks are frozen at launch, and new ones wait in a timelock. • More: up to 8 pools per token, half of arb profit back to LPs and traders, up to 3x rewards for locked LP, any quote asset. The Hook Blocks: Launching: Anti-Snipe, Multi-pool launch, Dev buy lock. Trading: Dynamic fees, Arb recapture, King of the Pool, Market-hours fee. For LPs: LP Rewards, Launch lock, LP Time-Lock Boost. For creators and treasuries: Auto Burn, Creator royalty, Managed fee, Programs. Launching later today: • Deploy your own hook with your Hook Blocks in one transaction, then submit it to Uniswap for verification. • Zero-seed and auction launches, Canonical Venue Token. • Buy/Sell Block, Market Guard, Swap Reward Mint, Zap Relay. • Entry Ratio Guarantee, Recovery reserve, Pay Later. • Tax + Conversion, Revenue Router, Vesting Milestone, Floor bid, Dev Drip. • Auction launches run on Uniswap's Continuous Clearing Auction. • Partner tax and the Hook Blocks Market for third-party Hook Blocks. Built to plug into Uniswap: • Every Hookr pool is a Uniswap v4 pool • Trades through the Universal Router, with the caller as the named trader • HookrQuoter answers in V4Quoter's shape, same selectors, exact to the wei • Auction launches run on Uniswap's Continuous Clearing Auction For integrators: • SDK: TypeScript on viem, builds every launch, swap, quote and claim • Every contract verified on Blockscout and Sourcify • Partner tax, referrals and the Hook Blocks Market for third-party Hook Blocks Programs, referrals, the Managed fee and the Market-hours fee open in coming days. 👑💧King of the Pool: Our new Hook Block: each round, the biggest buy on a pool takes the crown and wins a prize from a pot filled by arb recapture. Built with the What The Hook team, who also helped us update the UI. Huge shout out to them. New team we're excited to start working with on custom hooks @PareStocks. They split a tokenized stock into two things you can trade separately. And we're working on some really cool custom Hook Blocks with every team. Lots more coming. Stay tuned. This version is being submitted for an external audit. Below is a detailed breakdown of how everything works: Smart contract architecture:

Henlo @Hookrfun robinhood:0x18e674231a58c239dc7daedcffe15ec3a24cff5c ty for following @HarmonicHQ! Remember, people can use @HarmonicAgents to launch v4 hooks via @Hookrfun directly from X! $HARMONIC

Nothing makes a builder more excited than seeing their tech doing exactly what it’s supposed to do. Just few days and already managed to retain 2.5ETH. Arbitrage will always happen. We just change where that value goes. Extremely excited for the new mechanic we are working on with @Hookrfun Billions will hook! Retention>Extraction

Our integration with @whatthehookv4 is already cooking. At launch we initialized a small ETH/HOOKR pool w. our custom hook. In just a few days this pool retained ~2.5 ETH that would've otherwise been lost to external MEV bots 👀 In total, there were 961 arbs executed out of 3230 trades, which only shows how prominent arbitrage is and why retention is important. To make things even better, we are now working on a new mechanic for our pool with the @whatthehookv4 team that will focus on trader incentives and bring back the good old DeFi days. You'll want to stay tuned...

Our first hook builder integration is here and we're really excited about this one as it helps all pools initialized on Hookr🪝 Introducing Arbitrage recapture, powered by @whatthehookv4 Launch a token or create an ETH-paired pool on Hookr, choose your Hook rules and enable Arbitrage recapture. 🧱 Works with all five Hookr rules: anti-snipe guard, surge fee, auto burn, LP rewards and nth-buy pot. 🔁 WTH checks for eligible price gaps against supported venues before and after swaps. When a correction executes, the recaptured proceeds are shared with pool participants. For new tokens, recapture can be selected at launch. Corrections start once the token trades on another venue registered with @whatthehookv4 and an eligible arbitrage opportunity exists. Recaptured proceeds splits 40% creator, 20% trader, 20% LPs, 10% WTH and 10% HOOKR. Each integration adds another capability to the Hookr stack. This is just the start of our collaboration with @whatthehookv4. More soon...

Our integration with @Hookrfun is now live. Anyone using HOOKR's UI can enable our module and get additional rewards from arbitrage value retention. Building with @NodarJ is an absolute banger of an experience. Thanks to our arbitrage logic applied to a small test pool, in just 3 days, Hookr was able to retain $4,070.59 that would’ve otherwise been lost to external MEV bots. This value was retained from $222,428.45 of arbitrage volume, meaning a 1.83% capture rate. 👀 This is the start of something much bigger for both projects and the entire v4 hook ecosystem. Billions will hook. Retention > Extraction

Skill issue, don't route to bad hooks We're happy to help teams struggling with this problem. Or they could waste their time on dumb posts... v4 hooks have unlocked huge amounts of innovation visit if you want an api that: - has best prices on the markets - avoids malicious hooks - routes to all uniswap liquidity with no added fees - crosschain swaps - is now a full aggregator, integrating external liquidity with aggregator hooks

Our 3rd staking campaign is starting this week. With the success of the first 2, this one be the longest campaign yet. Updates might be lacking but the shipping never stops. '1-click' LP<>LP rebalancing Zaps are ready for @Hookrfun pools and should be live this week for everyone ⚡️🪝DCA and auto-looping Zaps next

Arb Recaptures powered by @whatthehookv4 are almost here. Please do not use any contracts until they are officially announced on here or on @whatthehookv4 🤝 Thank you for your attention on this matter.

Quick brief about our interview with @MCGlive: Old Web3 games needed LPs and extra contracts, but our hooks connect games directly to the liquidity pool. • Counter-Strike integration is in the works. • Verified wins/losses earn vouchers usable on the token. • Our hooks let any game plug in, even games like Roblox, etc. • We made a live demonstration of our event hooks, where people who were following us and @MCGlive had better swap rates than those who weren't. • Our main focus is to become the main off-chain hooks provider, where we provide launchpads and custom hooks to projects that reach out to us. • Our revenue will come from projects deploying LPs that are powered by our hooks, and all the proceeds will go towards buying back and burning $V4RC supply. We also talked about some partnerships we have in the works that we can't currently disclose.

Since most of you have the reading comprehension of a six year old, I decided to spell it out for you. robinhood:0x18e674231a58c239dc7daedcffe15ec3a24cff5c has aligned itself to become seamlessly integrated into every major launchpad. With this new upgrade, you can now create hooked pools on any robinhood:0x39dbed3a2bd333467115de45665cc57f813c4571 or @TradePools token… the obvious next steps, are offering this functionality to tokens pre launch. So again I ask, how should we value the new and novel crypto primitive that will completely re-define liquidity pools and function on top of every future and existing token… The ceiling goes beyond what we are seeing for the top launchpads.

Your new Hookr is here: 🪝 Hook existing pairs 🏛️ RWA pairs 🔁 Post-launch liquidity 📦 SDK 🎯 Outlook range suggestions 🔌 Hook Connect Next up: 🔄 Arb recapture 🎮 Gaming hooks 🏦 Lend Boost 📐 Leverage is in audit ...learn more👇