In addition to supporting markdown basics as standardized by CommonMark, SilverBullet relies on the following extensions:

• Links
• Frontmatter and Attributes
• Fenced code blocks, and in addition, assigning new meanings to specific fenced code block languages:
  • Generically via Code Widgets
  • Live Queries
  • Live Templates
  • Table of Contents
• Anchors
• Admonitions
• Hashtags, e.g. #mytag.
• Command links syntax
• Tables
• Task lists
• Highlight
• Automatic URL linking
• Any addition custom markdown extensions provided by Plugs