OAK Developer Portal

OAK is building an operating system for smart contracts in Polkadot ecosystem that provides both consumers and developers with unparalleled experience including scalability, efficiency and feasibility.

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How OAK Blockchain Works

Get familiar with the key concepts behind OAK, learn about the core stack, and what it can do for your project

Getting Started

Follow step-by-step instructions to set up your environment. Then follow the smart contract guides to deploy your first smart contract

Validator Setup

Learn how to implement the core modules of OAK platform in your applications

API References

Read our documentation for OAK APIs and SDKs


Dive into helpful resources such as white papers, glossary, community and more

Frequently asked questions

Find quick answers to frequent pre-sale questions asked by customers

OAK Testnet Guide