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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
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Welcome to zkEVM
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Pre-Specs

Welcome to PoS
Learn about PoS
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Welcome to Edge
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Polygon Edge
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Reference
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System Design
Consensus

Consensus

📄️ Polygon Byzantine Fault Tolerance (PolyBFT)

Learn about the new consensus mechanism for the Edge client.

📄️ Istanbul Byzantine Fault Tolerant (IBFT) 2.0

Learn about the consensus engine of Edge.

Polygon Byzantine Fault Tolerance (PolyBFT)

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Original Whitepaper

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