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Discover the Next Evolution with Polygon CDK. Learn more here

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Welcome to the CDK
Get Started with the Validium
Validium System Attributes
Data Availability

Welcome to zkEVM
Build a dApp
Run a Node
Launch Your zkEVM
Pre-Specs

Welcome to PoS
Learn about PoS
Build a dApp
Become a Validator
Create Proposals

Welcome to Edge
Get Started with Edge
Learn about Edge
Deploy a Chain

Welcome to Miden
Learn about Miden
Use the MidenVM
Pre-Specs

Matic.js

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Polygon PoS
Welcome
Quick Start
What is PoS
General Reference
Users
Create an Account
Delegate Your Tokens
Developers
System Design
Build a dApp
Core Contracts
Operators
Operate a Node
Become a Validator
Heimdall & Bor Snapshots
Network Ports
Node Commands
Node Errors
Frequently Asked Questions
Governance
Overview
Proposals

System Design
Bridges

Bridges

📄️ Overview

A two-way transaction channel between Polygon and Ethereum.

📄️ Mapping tokens

A guide on how to map tokens between Ethereum and Polygon Chains using the PoS Bridge

🗃️ FxPortal

3 items

🗃️ State Sync

2 items

State Sync Mechanism

Resources

Polygon Support

Advocate Program

Build your own dApp

Reference

Original Whitepaper

Native dApps

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Polygon Labs

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