New: Customer Simulator and one-click multi-channel launch
Two launches this month — test a campaign on a simulated audience, then ship it to every channel from one place.
Two launches this month: a Customer Simulator that tests a campaign on a synthetic audience before you spend, and one-click multi-channel launch that ships one idea to every platform, adapted.

Customer Simulator
Point it at a campaign and it runs the creative past a simulated audience modelled on your real customers, then forecasts reach, engagement and conversion — before a cent of spend goes live.
One-click multi-channel launch
Approve once and Catalyst adapts the idea to each channel — aspect ratios, hooks, lengths and captions — then schedules and ships it to all five from a single place.
Both features are switched on by default. Open any campaign to find Simulate next to the approve button, and Launch everywhere on the preview screen. Starter workspaces can add them by moving to Growth from the pricing page.