Overview

With TestFeed, A/B testing isn’t just for ads. Now you can test multiple versions of your LinkedIn posts before they go live. The platform runs simulated reactions using thousands of modeled audience personas, giving you performance predictions, sentiment breakdowns, and version comparisons. You’ll know which hook lands better, which tone resonates more, and which post is likely to drive the most engagement. Built for creators, brands, and marketing teams, TestFeed helps you stop guessing and start publishing smarter.