> For the complete documentation index, see [llms.txt](https://fibonaccilabs.gitbook.io/litepaper_en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://fibonaccilabs.gitbook.io/litepaper_en/ecosystem/infrastructure/fbridge.md).

# FBridge

FBridge is the first cross-chain bridge to connect to the Fibonacci public chain, enabling cross-chain communication and asset transfer between different blockchain networks. As an open cross-chain solution, FBridge can achieve interoperability between different blockchains, providing unprecedented opportunities for the liquidity and availability of digital assets. FBridge's advantages lie in its security, efficiency, and reliability.