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Katana Superdocs

Katana is a purpose‑built sector-specific chain for DeFi - a Layer‑2 that speaks standard EVM but ships with native yield primitives (WETH, AUSD), deep liquidity concentrated in a few focused apps and protocols, an incentive engine (KAT), and seamless cross‑rollup connectivity via AggLayer. These docs are designed for doers: the hackers, quants, tinkerers,and protocol engineers who want to ship, not read.

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Why “Superdocs”?

  • Chat‑first – the Assistant has full context of the Katana developer ecosystem and will help you brainstorm on any problem, answer any question, and help guide you through issues. Ran into something it couldn’t solve? Let us know!
  • Live code – forkable demos, local scripts, playgrounds, contract references, and more.
  • Personalization – sign‑in with any EVM wallet to bookmark, vote, and open inline discussions (coming soon).

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🚀 Quickstart

Three‑step guide

Spin up a local node, bridge test assets, deploy your first contract.

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Build on Katana

Primitives cookbook

Coming soon
Code recipes for WETH, AUSD, and Stake‑the‑Bridge.

Cross‑rollup calls

Coming soon
Compose liquidity across AggLayer chains with bridgeAndCall().

Full‑stack demos

Coming soon
Forkable examples: token launcher, OTC contract, privy UI, and more.

Quickstart local scripts

Foundry & Hardhat helpers with a pre‑forked Katana state.

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Reference & Tooling

RPC & chain params

Endpoints, chain ID, and gas benchmarks.

Contract directory

Verified ABIs for core and community projects.
Build something edgy ⚔️