> For the complete documentation index, see [llms.txt](https://wichain.gitbook.io/whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wichain.gitbook.io/whitepaper/welcome-to-wi-chain.md).

# Welcome to Wi Chain

## Overview

**Wi Chain** is a new era of Decentralized Finance powered by Bitcoin.

Leveraging the full suite of Ethereum tools and the security on Bitcoin, our Layer 2 solution ensures complete compatibility with EVM, offering more scalable, more cost-efficient and faster transaction speeds for Bitcoin holders to benefit from various DeFi applications and enjoy potential returns.

Wi Chain is a project backed by **Miidas NFT**.

## Introduction

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[Main Features](/whitepaper/overview/main-features.md)
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[Wi Tokenomics](/whitepaper/overview/wi-tokenomics.md)
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[Wi Mining](/whitepaper/overview/wi-mining.md)
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## Ecosystem

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[Building BTCFi Ecosystem](/whitepaper/ecosystem/building-btcfi-ecosystem.md)
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## Roadmap

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[Roadmap 2024](/whitepaper/roadmap/roadmap-2024.md)
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## Get Started

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[Testnet](/whitepaper/get-started/testnet.md)
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[Mainnet](/whitepaper/get-started/mainnet.md)
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