Superinbox

An AI assistant that integrates with Gmail and Outlook to draft email replies in the user's writing style and automatically categorize incoming emails. It targets executives, operations, support, and B2B teams in companies ranging from startups to global enterprises. The product works inside existing email clients, requiring no new interface, and is certified for enterprise security with CASA Tier 2 and Google/Microsoft partnerships.

Key features

• Drafts replies in your writing style
• Context-aware using email history and docs
• Adapts tone to each recipient
• Calendar-integrated scheduling suggestions
• Automatic email categorization
• Custom categories with simple prompts
• Works inside Gmail and Outlook
• CASA Tier 2 certified security
• No data stored after processing