A detailed guide on @katana
1/ ⚔️ What is Katana?
Katana is a DeFi‑first Layer‑2 blockchain incubated by Polygon Labs and market‑maker GSR. It launched its private mainnet in May 2025 and opened to the public in late June, aiming to consolidate liquidity across DeFi—from spot trading to lending and perpetuals—under one roof.
2/ 💡 Core Mission
Katana’s goal is to solve 🚧 liquidity fragmentation by funnelling assets into three flagship apps:
•Sushi v3 for spot swaps
•Morpho for lending/borrowing
•Vertex for perpetual contracts
All powered by a “Chain‑Owned Liquidity” treasury to keep markets deep and resilient.
3/ 🏦 Real‑Yield Flywheel
Thanks to VaultBridge, bridged assets can earn yield on Ethereum’s Yearn or Morpho vaults before entering Katana. Trading and sequencer fees then replenish CoL, creating a sustaining yield cycle for users and LPs
4/ 💰 1B KAT Token Incentives
Mainnet launch (late June) unveiled a 1 billion KAT rewards pool across Sushi, Morpho & future dApps. KAT holders get governance voting, fee sharing, and deeper protocol rewards . KAT supply is 10 billion with a nine‑month lockup post‑distribution.
5/ 🔁 Bridging & uAssets
Bridge from 23 chains into Katana seamlessly using SushiXSwap. Mint 1:1 backed “uAssets” (uSOL, uXRP, uDOGE, etc.) via https://t.co/93KNxzVVYN. These land as tradable and LPable tokens on Sushi v3 within Katana.
6/ 📊 Sushi is the Core DEX
Sushi isn’t just a partner—it’s the exclusive DEX at launch. Its v3 pools handle swaps, LPs, and route yields back into CoL. Soon, they’ll roll out Taco Sushi v4 and Blade—LP tools designed for concentrated liquidity and impermanent loss mitigation.
That’s all for now
Like, Retweet and Bookmark for a thread on how to interact with @katana 🫡
Experience the true essence of web3 with Ylide on #VenomTestnet. By bringing together diverse use cases, we're shaping the future of blockchain technology.
Get ready to unlock new opportunities and possibilities! @VenomFoundation
https://t.co/qoSs9eCqMb
Experience the first anime metaverse @Numi_verse on #VenomTestnet powered by @VenomFoundation 🌐
Dive into the enchanting Numi Club and mint an NFT here: https://t.co/J2KNu00Zuu
Ok fuck it launching a token,
NO PRESALE
NO PUBLIC SALE
NOT A “fair launch”
In order to qualify to receive a portion of the starting supply send a txn for 0 eth to:
0x2b82C78AE3c973c1Ce39D63b5d63c6CB8DB199EA
Do not send any funds, only 0 eth transactions qualify
🔊Presenting the Linea Voyage: a 9-week odyssey to unravel the Linea ecosystem, build L2 knowledge, and support our mainnet launch!
Engage in weekly challenges and gather points to claim your exclusive Linea NFTs.
Ready, set, explore!
https://t.co/eGZGElZ1Kd
With something as special as Testnet we couln’t only start 1 campaign of course… So, we decided to start a Zealy sprint as well!🚀
Quests will be #VenomTestnet related so no backing down now🤓
P.S. there will be a prize pool of $350 💰
https://t.co/Id527yyvnp
🙌 Enjoy wonderful co-#BUIDL experience on @optimismFND with #TaskOn.
NOW, 20,000 Free #CAPs here👇 https://t.co/Wfroo38MZR
#Ethereum#Layer2
Get more info about this #integration:
🔗https://t.co/uS1MCgUPTU