> For the complete documentation index, see [llms.txt](https://docs.lynoai.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lynoai.pro/cross-chain-communication.md).

# Cross-Chain Communication

LYNO integrates with multiple cross-chain bridges to ensure optimal asset transfer across networks.

The protocol implements a bridge selection algorithm that considers:

1. Confirmation Speed: Time required for the bridge to confirm and execute the transfer
2. Security Model: Risk assessment of the bridge's architecture and historical reliability
3. Fee Structure: Total cost including fixed and percentage-based fees
4. Liquidity Depth: Available liquidity for the specific assets being transferred

LYNO integrates with leading cross-chain infrastructure including:

1. LayerZero: For ultra-fast cross-chain messaging with strong security guarantees
2. Axelar Network: For robust GMP (General Message Passing) capabilities across chains
3. Wormhole: For high-throughput token transfers across multiple chains
4. Synapse Protocol: For optimized stable asset transfers
5. Hop Protocol: For efficient transfers between L2 networks and Ethereum


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