Klaviyo

Klaviyo’s AI for email marketing is built directly into its platform, using customer data to create smarter, more personalized campaigns. With K:AI, you can go from idea to campaign in minutes: describe your goal, and AI will generate subject lines, copy, layout, and more. It predicts when each recipient is most likely to open emails (Smart Send Time), optimizes sending to improve deliverability, and automatically recommends products based on past behavior. AI-powered segmentation lets you build target audiences using natural language, and predictive analytics helps you forecast churn risk and customer lifetime value.