intellij-sdk-docs

The premium Open Source alternative to JetBrains Marketplace Docs

🎯 Best for:Developers building custom tools for the IntelliJ ecosystem

What is intellij-sdk-docs?

The official documentation source for building plugins and extensions for JetBrains IDEs. It details internal APIs, UI components, and the underlying IntelliJ platform architecture.

Tech Stack
MarkdownEducation & Learning

Why intellij-sdk-docs?

  • Comprehensive API coverage
  • Official JetBrains maintenance
  • Community contribution model

Limitations

  • Extremely steep learning curve
  • Dense technical content
  • Frequent API changes
3/5/2026
Last Update
993
Forks
7
Issues
Apache-2.0
License
Financial Leak Detected

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Competitor Cost
-$1,440
/ year (est. based on JetBrains Marketplace Docs)
Self-Hosted
$0
/ year
Team Size10 Users
150+
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