Lemnisk

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LLM Audience Builder

Create precise customer segments in seconds through natural language—no SQL
or complex filters required

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Building audience segments shouldn’t require technical expertise or hours navigating complex interfaces.

Lemnisk’s LLM-Powered Audience Builder transforms how marketers create customer segments by accepting plain English descriptions and automatically converting them into precise, actionable audience definitions.

Simply describe your target audience in natural language—”users who purchased in the last 30 days but haven’t opened recent emails”—and watch as our AI engine intelligently translates your intent into structured segments. The system analyzes
your input, identifies relevant events and properties from your data, and generates segments that you can
review and refine before activation.

Intuitive Segment Creation
Intelligent Data Mapping
Transparent and Editable
Faster Campaign Execution
Intuitive Segment Creation
Forget navigating through endless dropdown menus and filter options. Describe your audience the way you think about them—in plain, conversational language. Lemnisk CDP’s LLM understands your intent and maps it to the right events, properties, and conditions automatically, dramatically reducing segment creation time from hours to minutes.
Intelligent Data Mapping
Behind the scenes, Lemnisk’s AI engine leverages vector-based similarity search and keyword extraction to identify exactly which customer events and attributes match your segmentation goals. The system draws from your entire customer data platform, ensuring that even complex, multi-condition segments are built with precision and accuracy.
Transparent and Editable
AI-generated segments aren't black boxes. Every condition the LLM creates is displayed in a clear graphical interface by the CDP, where you maintain full control. Review the logic, make adjustments, and ensure the segment aligns perfectly with your campaign objectives before finalizing—combining AI efficiency with human oversight.
Faster Campaign Execution
Marketing teams can iterate on audience strategies in real-time without waiting for technical resources. Test different segment variations, explore new targeting approaches, and launch campaigns faster—all while maintaining the data accuracy and governance your business demands.