Define Your Data Columns#
Design the structure and content of your synthetic datasets by defining columns that work together to produce realistic, high-quality data. Columns are the fundamental building blocks that determine what data you’ll generate and how it will be structured.
Column Fundamentals#
Master the core concepts of column definition and data generation in Data Designer.
Explore all available column types from sampling-based and LLM-based columns to expressions and validation columns.
Apply constraints to ensure generated values meet specific criteria and business rules.
Advanced Features#
Enhance your data generation with advanced content generation techniques.
Create dynamic prompts and complex expressions using Jinja templating for advanced content generation.
Incorporate images into LLM-based column generation using vision-capable models for sophisticated data pipelines.
Generate complex nested data objects with specific schemas rather than simple text content.