# Introduction

Developing with NATS is a combination of distributed application techniques, common NATS features and library specific syntax. As well as using this book for guidance, some of the libraries contain language-familiar formats of their API. For example, the Go library has godoc, and the Java library has javadoc.

| Library | Doc Link |
| :--- | :--- |
| [nats.go](https://github.com/nats-io/nats.go) | [godoc](http://godoc.org/github.com/nats-io/nats.go) |
| [nats.java](https://github.com/nats-io/nats.java) | [javadoc](https://javadoc.io/doc/io.nats/jnats) |
| [nats.net](https://github.com/nats-io/nats.net) | [doxygen](http://nats-io.github.io/nats.net/) |
| [nats.rb](https://github.com/nats-io/nats.rb) | [yard](https://www.rubydoc.info/gems/nats) |
| [nats.ts](https://github.com/nats-io/nats.ts) | [ts-doc](https://nats-io.github.io/nats.ts) |

Not all libraries contain this separate doc, depending on the language community, but be sure to check out the client libraries README for more information.