# Downloads ### LispKit *LispKit* is the Scheme interpreter used by LispPad. The source code of LispKit and the included libraries has been [published at GitHub](https://github.com/objecthub/swift-lispkit) and can be downloaded from there. Example code and the sources of the included libraries can be found [here](https://github.com/objecthub/swift-lispkit/tree/master/Sources/LispKit/Resources). ### LispPad The latest *LispPad* release can always be [downloaded from the Mac App Store](https://apps.apple.com/de/app/lisppad/id1258939760?l=en\&mt=12). Alternatively, this website keeps an archive of all releases with links to the corresponding notarized versions of the binaries. The latest binary is available for download [here](https://zenger.org/lisppad/assets/LispPad_2.2-1744.zip). ### LispPad Go *LispPad Go* releases are exclusively [published via the iOS App Store](https://apps.apple.com/us/app/lisppad-go/id1565747728). The source code of the application comes with an open source license and is [available for download at GitHub](https://github.com/objecthub/swift-lisppad-ios). LispPad Go-specific example code can be found [here](https://github.com/objecthub/swift-lisppad-ios/tree/main/LispPad/Resources/Root). ### Reference Manuals A *library reference manual* for LispPad and LispPad Go can be [downloaded as a PDF file](https://zenger.org/lisppad/assets/LispPad_Reference_2.2.pdf). A specification of the R7RS standard of Scheme can be downloaded [here](https://small.r7rs.org/attachment/r7rs.pdf). --- # Agent Instructions: 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: ``` GET https://www.lisppad.app/downloads.md?ask= ``` The question should be specific, self-contained, and written in natural language. 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.