Diskuto - an embeddable comment system

Diskuto is a lightweight embeddable comment system made for integration in existing websites. Its features include:

• Tree structured replies
• No user registration required
• Comments can be edited/deleted by their author for a few minutes
• Supports user voting to keep the best replies at the top
• New messages stay at the top for a while to ensure visibility
• Integrates antispam for spam protection
• Generic backend support (currently support for MongoDB is implemented)
• Dynamic UI for replying, editing and deleting comments with JavaScript enabled
• Minimum functionality also works with JavaScript disabled
• Adjusts to the enclosing page's font family, color and size
• JavaScript based integration into any website
• Direct integration into vibe.d sites for the fastest load times possible

This is how it looks: