[//]: # (title: Useful Links)

<!-- Copyright 2000-2021 JetBrains s.r.o. and other contributors. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->

The following links represent useful resources for working with the IntelliJ Platform and creating plugins.

### Repositories
* [IntelliJ Platform SDK Documentation](https://github.com/JetBrains/intellij-sdk-docs) & [IntelliJ Platform SDK Code Samples](https://github.com/JetBrains/intellij-sdk-code-samples)
* [IntelliJ Platform Plugin Template](https://github.com/JetBrains/intellij-platform-plugin-template)
* [IntelliJ Community Edition](https://github.com/JetBrains/intellij-community)
* [IntelliJ Plugins](https://github.com/JetBrains/intellij-plugins)
* [Open Source Plugins](https://plugins.jetbrains.com/search?orderBy=name&shouldHaveSource=true)

### Tooling
* [IDE Settings, Caches, Logs, and Plugins](https://intellij-support.jetbrains.com/hc/en-us/articles/206544519-Directories-used-by-the-IDE-to-store-settings-caches-plugins-and-logs)
* [Internal Actions Menu](internal_actions_intro.md)
* [IntelliJ Platform Artifacts Repository](intellij_artifacts.md)
* [IntelliJ Plugin Verifier](https://github.com/JetBrains/intellij-plugin-verifier) (see also [Verifying Compatibility](api_changes_list.md#verifying-compatibility))
* [IntelliJ Platform Explorer](https://jb.gg/ipe) ([Blog post](https://blog.jetbrains.com/platform/2020/12/intellij-platform-explorer-get-to-the-extension-point/))
* [Figma UI Kit](https://jetbrains.design/intellij/resources/UI_kit/) ([Blog post](https://blog.jetbrains.com/idea/2021/05/intellij-platform-ui-kit/))

### Plugins
* [PsiViewer](https://plugins.jetbrains.com/plugin/227-psiviewer)
* [Grammar-Kit](https://plugins.jetbrains.com/plugin/6606-grammar-kit) & [Grammar-Kit Folder](https://plugins.jetbrains.com/plugin/12983-grammar-kit-folder)
* [Index Viewer](https://plugins.jetbrains.com/plugin/13029-index-viewer/)
* [IDE Perf](https://plugins.jetbrains.com/plugin/15104-ide-perf)
* [Thread Access Info](https://plugins.jetbrains.com/plugin/16815-thread-access-info)

### Webinars

| Webinar | Info |
|-|-|
| **Busy plugin developers series. Episode 2** <br/>Anna Maltceva/Łukasz Wawrzyk/Jakub Chrzanowski, 09/2021 <video href="oB1GA9JeeiY" title="Busy plugin developers series. Episode 2" width="300"/> | <br/><br/>How to improve your Marketplace plugin page to attract more users<br/>ide-probe, a testing and benchmarking framework for IntelliJ-based IDEs |
| **Busy plugin developers series. Episode 1** <br/>Jakub Chrzanowski/Semyon Atamas/Paweł Lipski, 07/2021 <video href="vAlor5-hC0Q" title="Busy plugin developers series. Episode 1" width="300"/> | <br/><br/>What is Gradle IntelliJ Plugin<br/>New features of Gradle IntelliJ Plugin<br/>How to start with Gradle IntelliJ Plugin<br/>Types of signing and how they work<br/>How JetBrains Marketplace signature works<br/>How to sign your plugin<br/>Tools and tips for testing UI of IntelliJ Plugins |
| **Make IntelliJ IDEA Your Own** <br/>Sirisha Pratha, 05/2021 <video href="cAwH_DbFrfw?t=1120" title="Make IntelliJ IDEA Your Own" width="300"/> | <br/><br/>In this session, we'll explore the benefits provided by IntelliJ IDEA’s customization options, and you will learn how to make the IDE your own. We will also look at the plugins available on the JetBrains Marketplace, discuss the process of developing them, and demo a few custom ones. |
| **IntelliJ IDEA Conf 2021** <br/>Various Speakers, 02/2021 <video href="akrPpWAZzQk&amp;list=PLPZy-hmwOdEUdLO-AKiJJ7LuZ3p16zJ4x" title="IntelliJ IDEA Conf 2021" width="300"/> | <br/><br/>Playlist includes a number of presentations related to plugin development |
| **Busy plugin developers series. Episode 0** <br/>Mikhail Vink/Jakub Chrzanowski/Yann Cebron, 12/2020 <video href="-6D5-xEaYig" title="Busy plugin developers series. Episode 0" width="300" /> | <br/><br/><br/>IntelliJ Platform Plugin Template<br/>Plugin DevKit Features<br/>IntelliJ Platform Explorer<br/>What’s coming in 2021?<br/>Introduction to the Marketplace<br/>How to make your plugin successful?<br/>Sell on the Marketplace |
| **How We Built Comma, the Raku IDE, on the IntelliJ Platform** <br/>Jonathan Worthington, 01/2020 <video href="zDP9uUMYrvs" title="How We Built Comma, the Raku IDE, on the IntelliJ Platform" width="300"/> | <br/><br/><br/>How to build custom language support<br/>How to go from a language support plugin to an IDE<br/>Lessons Learned<br/><br/>[Blog post](https://blog.jetbrains.com/platform/2020/01/webinar-recording-how-we-built-comma-the-raku-ide-on-the-intellij-platform/) |
| **Building IntelliJ IDEA plugins in Scala** <br/>Igal Tabachnik, 2020 <video href="IPO-cY_giNA" title="Building IntelliJ IDEA plugins in Scala" width="300"/> | <br/><br/>In this talk, I will show how to create plugins for IDEA from scratch in Scala, and show why Scala’s unique features make it a great fit for such tasks as inspecting and manipulating Abstract Syntax Trees (ASTs) to create your own custom suggestions and quick-fixes. |
| **Live Development of a PyCharm Plugin** <br/>Joachim Ansorg, 2019 <video href="cR-28eaXGQI" title="Live Development of a PyCharm Plugin" width="300"/> | <br/><br/>Background and architecture of IntelliJ plugins<br/>Development using tests<br/>Implementing interesting extension points<br/>Viewing the plugin in the IDE (PyCharm)<br/><br/>[Blog post](https://blog.jetbrains.com/pycharm/2019/01/webinar-recording-live-development-of-a-pycharm-plugin-with-joachim-ansorg/) |
| **Build Developer Tools On Top of IntelliJ Platform** <br/>Dmitry Jemerov, 2013 <video href="vQDzjGzkPFc" title="Build Developer Tools On Top of IntelliJ Platform" width="300"/> | <br/><br/>This webinar makes an overview on IntelliJ Platform and explains how you can use it for building your own products. |