# Skate Documentations ## Docs - [Policy-Proved Attestations (PPA)](https://docs.skatechain.org/main/infrastructure-components/eigencloud-avs/policy-proved-attestations.md): Skate's implementation for reliable cross-chain attestations on altVM ecosystems - [Skate EigenCloud AVS](https://docs.skatechain.org/main/infrastructure-components/eigencloud-avs/skate-avs.md): Overview of Skate EigenCloud AVS and Othentic's stack - [Onboard as a Skate Executor](https://docs.skatechain.org/main/infrastructure-components/execution-network/onboard-as-executor.md) - [Overview](https://docs.skatechain.org/main/infrastructure-components/execution-network/overview.md): High level overview of Skate Execution Network - [About Skate Hub Chain](https://docs.skatechain.org/main/infrastructure-components/hub-chain/about.md): Skate Hub Chain is the state layer for apps that live across many chains. It’s an OP Stack optimistic rollup that settles to Ethereum and uses Avail for data availability. - [Core Contracts Overview](https://docs.skatechain.org/main/infrastructure-components/hub-chain/core-contracts.md): Core contracts deployed on Skate chain - [Overview](https://docs.skatechain.org/main/infrastructure-components/overview.md): Skate's design architecture overview - [Skate: Infrastructure for Stateless Applications](https://docs.skatechain.org/main/introduction/intro.md) - [Quick Links](https://docs.skatechain.org/main/introduction/quick-links.md) - [Skate's Technology Stack](https://docs.skatechain.org/main/introduction/tech-stack.md) - [Why They Matter](https://docs.skatechain.org/main/introduction/why-they-matter.md) - [Design pattern](https://docs.skatechain.org/main/stateless-app-fundamentals/design-pattern.md) - [Example: Build your first stateless app](https://docs.skatechain.org/main/stateless-app-fundamentals/example.md): Walkthrough a minimal cross-chain counter app built on Skate - [Skate Action Flow](https://docs.skatechain.org/main/stateless-app-fundamentals/skate-action-flow.md): The end-to-end flow of a user action across chains via **Skate infrastructure** - [Skate AMM](https://docs.skatechain.org/main/stateless-app-fundamentals/skate-amm.md): Introducing Skate AMM - The unified liquidity layer - [Audits and Security](https://docs.skatechain.org/resources-and-support/audits.md) - [FAQ](https://docs.skatechain.org/resources-and-support/faq.md) - [Official Links](https://docs.skatechain.org/resources-and-support/links.md): Skate socials, articles, and blog posts - [AMM Core Contracts deployments](https://docs.skatechain.org/skate-amm/deployments/core-contracts.md) - [AMM Pools deployment](https://docs.skatechain.org/skate-amm/deployments/pools.md) - [EVM SDK Reference](https://docs.skatechain.org/skate-amm/developers/chain-specific-integration/evm-sdk-reference.md): Integrate with Skate AMM on Ethereum and EVM-compatible chains using the official SDK. - [SDK overview](https://docs.skatechain.org/skate-amm/developers/chain-specific-integration/sdk-overview.md) - [Solana SDK Reference](https://docs.skatechain.org/skate-amm/developers/chain-specific-integration/solana-sdk-reference.md): Integrate with Skate AMM on Solana using the official SDK. - [Sui SDK Reference](https://docs.skatechain.org/skate-amm/developers/chain-specific-integration/sui-sdk-reference.md): Integrate with Skate AMM on Sui network using the official SDK. - [Swap Life Cycle](https://docs.skatechain.org/skate-amm/developers/swap-lifecycle.md): How to execute through Skate AMM via SDKs - [Skate AMM Fundamentals](https://docs.skatechain.org/skate-amm/introduction.md) - [How to Add & Remove Liquidity](https://docs.skatechain.org/skate-amm/liquidity-providers/actionables.md) - [Boosted APY](https://docs.skatechain.org/skate-amm/liquidity-providers/boosted-apy.md): Skate LP incentive program on targeted pools - [Fee mechanism](https://docs.skatechain.org/skate-amm/liquidity-providers/fee-mechanism.md): Skate AMM LP mechanics ## Optional - [Twitter](https://x.com/skate_chain) - [Github](https://github.com/Skate-Org)