> ## Documentation Index
> Fetch the complete documentation index at: https://docs.superform.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Superform Core

> A suite of persistent, non-upgradeable contracts providing Merkle-verified execution through ERC-7579 Smart Accounts and composable Hooks.

Superform Core is a suite of persistent, non-upgradeable contracts that compresses arbitrary actions into a single, Merkle-verified signature. Execution lives inside ERC-7579 Smart Accounts and composition comes from plug-and-play Hooks. Anyone can deploy Superform Core and add new hooks to the protocol.

Core consists of the following components:

* **Execution Layer**: ERC-7579 executors (SuperExecutor, SuperDestinationExecutor) that process hook bundles with transient storage for gas-efficient inter-hook communication.
* **Validation Layer**: Merkle-proof validators (SuperValidator, SuperDestinationValidator) enabling single-signature authorization for batched multi-chain operations.
* **Accounting Layer**: SuperLedger and YieldSourceOracles for trustless cost basis tracking and performance fee calculation across vault standards (ERC-4626, ERC-5115, ERC-7540, Pendle).
* **Infrastructure**: Bridge adapters for cross-chain messaging, SuperNativePaymaster for ERC-20 gas sponsorship, and SuperBundler for batched UserOperation processing.

## Hooks

Hooks are lightweight, permissionless contracts which perform a specific action: bridge, swap, lend, and more. They are designed to be composable and can be chained together to create complex transaction flows which can achieve any multichain strategy.

See [Hooks](/learn/hooks) for a full overview of Hook types, lifecycle, and classifications.