# What is PAL The Phygital Abstraction Layer (PAL) represents the practical implementation of the Phygital Abstraction Conceptual Framework ([PACF](https://llllab.org/arp/show/Phygital+Abstraction+Conceptual+Framework)), designed to bridge the gap between physical and digital environments. This implementation focuses primarily on the main initial component, LINK, leveraging Web 3 primitives to create a robust, decentralized phygital infrastructure. PAL aims to facilitate seamless integration and interaction between physical objects and digital systems, harnessing the power of blockchain technology, smart contracts, nfc-driven dApps, by employing these Web 3 primitives on L2 stack. A core functionality of this L2 system is phygital resolution, which bridges the physical and digital realms, enhancing the integration and interaction between physical objects and digital systems. This documentation provides an in-depth overview of the conceptual foundations of PACF, the [architectural design of PAL network](https://docs.theselfrule.org/abstract/pal-overview/pal-network-architecture), and the technical specifications for the implementation of [LINK](https://docs.theselfrule.org/abstract/what-is-pal/phygital-abstraction-conceptual-framework-pacf/primitives) in terms of EVM smartcontracts. It serves as a comprehensive guide for developers and researchers interested in the deployment and advancement of phygital technologies within a decentralized ecosystem. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.theselfrule.org/abstract/what-is-pal.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.