Notification Harbor

The product is an AI-native email platform that generates copy, personalizes content per recipient using engagement signals, and deploys campaigns from plain-English briefs in 30 seconds without drag-and-drop editors or templates. It sells to marketers and product teams in B2B companies who treat email as a versioned, observable service. It is positioned against newsletter tools like Mailchimp as an API-first, code-driven alternative anchored to the customer's CRM with built-in observability.

Key features

• Real-time personalization per recipient
• LLM-native copy generation
• 30-second campaign deploy
• API-first REST and webhooks
• Send-time intelligence optimization
• Subject-line optimization and A/B/n
• Behavioral triggers
• Inbox placement validation
• Bidirectional CRM sync
• Observability with per-send traces
• Server-Sent Events streaming
• Plain English campaign briefs