> For the complete documentation index, see [llms.txt](https://docs.unizen.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.unizen.io/introduction-to-unizen/unizen-overview/unizen-interoperability-protocol-uip/celer.md). # Celer Short summary of architectural benefits, for users and for liquidity providers. cBridge (Celer Bridge) introduces the best-in-class cross-chain token bridging experience with deep liquidity for users, highly efficient and easy-to-use liquidity management for both cBridge node operators and Liquidity Providers who do not want to operate cBridge nodes and new exciting developer-oriented features such as general message bridging for cases like cross-chain DEX and NFTs. All of the above is made possible by extending the existing functionality and services provided by the Celer State Guardian Network (SGN) powered by validators and stakers in the system with value capture. * **Deep liquidity:** supports much larger transfer sizes. * **Simpler to use:** offer an option to reduce two-step operations to a single click. * **Native gas token unwrapping:** e.g. transfer WETH from BSC to unwrapped ETH on Arbitrum. * Extend to even more tokens and chains * **Insured bridge node Service Level:** did you initiate a transfer but the bridge node was not available? Slash cBridge node’s bond to cover your opportunity cost! * **White-label frontend SDK:** Allows multi-chain dApp to have a built-in cross-chain experience. * **Cross-chain messaging for NFT and more:** Allows developers to build applications beyond simple cross-chain asset transfers, including cross-chain DEX and NFT cross-chain minting. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## 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, and the optional `goal` query parameter: ``` GET https://docs.unizen.io/introduction-to-unizen/unizen-overview/unizen-interoperability-protocol-uip/celer.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. 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.