- The grok web page
- The community documentation
- Twisted is an event-driven networking engine written in Python
- A small grok project with a PDF document about Grok
- Zopache project: A browser-based Javascript Integrated development environment
- Blogory.org: a small blog implementation based on Grok
- PrivaCV.com: A grok based jobs site from the author of Zopache and Blogory.org
- A Comprehensive Guide to Zope Component Architecture by Baiju M