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: hookr.fun/docs/guides/the-ne… Smart contract architecture: hookr.fun/docs/concepts/arch…

Excited to be working with @MCDAOio and keep expanding the Hookr ecosystem in all verticals. This Hookr pool pays LPs 3 ways: 📈 0.1% - 1% dynamic swap fee. 🔄 50% of all arbitrage recaptured powered by @whatthehookv4. 🆕 Locked LP (LLP) rewards: 250,000 HOOKRs streaming to LPs for the next 9 weeks. Earn every second, up to 3x boost the longer you lock.

Hookr 🤝 Brokers We’ve been working with @ClutchMarkets to bring you more primitives to hook with. Starting with the pair primitive: Battle, Strategy, Fractional 404 and Smart LP are all live on Hookr and tradable right from the swap box. The StonkBroker Hook is also available as a preset in Hook Blocks, bringing LP rewards, auto burn and full-range liquidity on ETH to your token launch. The hook stack is compounding. hookr.fun/stonkbrokers

Three contracts that link pools together are now live: • Pool Mesh: one vault feeds up to four pools of different tokens on the same quote, split by weight or toward whichever is thinnest. One launch makes the mesh and the others join it. • Family Pinger: one call runs every zap, drip and Hookr payout a family has due, for a tip. • Fee Bridge: name it as a royalty payee or tax recipient and it pays another pool's LPs, a capped drip at a time. Next up: Exit Clock, Holder Pot and Storm Fee.

In an effort to help you understand what's possible with Hook Blocks we made HookrBook 📖 24 ways to put @Uniswap v4 pools together with Hook Blocks, from a fair launch to a treasury desk. Every combo has a full walkthrough: each step of the builder, captured from the live app. One click opens the builder with the whole setup filled in. hookr.fun/docs/hookrbook Additionally now available: • Every live Hook Block is set up right in the app, and every block has its own page. • Can't find the Hook Block you need? Request it right from the search. • Swap Reward Mint: make your reward token right in the app, then pay traders in it on every swap. • Multi-pool launches keep separate Hook Blocks per pool, with pool sets to start from. • Tax + Conversion on existing tokens, and the pool page shows who each tax pays. • Agents and AI search can read every Hook Block, doc and HookrBook combo from hookr.fun/llms.txt What's next: Connector Hook Blocks that link pools: Fee Bridge, Family Pinger, Family Ledger, Zap Mesh, Family Crown, Hold Pass, Liquidity Ladder and more, mapped out in HookrBook.