> For the complete documentation index, see [llms.txt](https://docs.arkade.fun/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.arkade.fun/nft-guide/nfts/why-kadena.md). # Why Kadena? The Kadena blockchain is known for its scalability and security features.One of its key features is its use of parallel-chain architecture, which allows for faster and more efficient transactions. This is achieved by having multiple chains running in parallel, allowing for increased throughput and reduced congestion on the network.Another important feature is its use of formal verification, which is a mathematical approach to proving the correctness of smart contracts. This helps to ensure that the contracts are free from errors and reduces the risk of unintended consequences.Kadena also has a built-in governance mechanism that allows for community participation in protocol upgrades and decision making. The Kadena blockchain also has a built-in privacy feature, which is an important aspect for many use cases.Additionally, Kadena blockchain is the first blockchain to implement Pact, a smart contract programming language that has formal verification built in, which helps to make smart contract more secure.All these features together make Kadena blockchain a great choice for enterprise and business use cases that require scalability, security and privacy. --- # 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.arkade.fun/nft-guide/nfts/why-kadena.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.