Piyush Raj

Piyush Raj

Founding Member, Product
All activity
Experiment marketing at scale with your target audience. Test your ideas, content, and messages on AI-simulated audiences before launching.
Lumina
LuminaSimulate marketing ideas on AI audiences before you launch
Piyush Rajstarted a discussion

What if your marketing worked before you launched? 🚀

Hey 👋 We just launched Lumina on Product Hunt today 🚀 👉 https://www.getlumina.in/ Lumina helps you test your marketing before you spend money. Instead of guessing, you can simulate how real audiences react to your: ads landing pages messaging product ideas …using AI personas that behave like real users. We’re building this closely with early users, so your feedback genuinely shapes what we do...

Piyush Rajstarted a discussion

Be honest, how much marketing is actually just guessing?

Most marketing still works like this: Launch Spend money Hope it works Try to explain the results later We call it “data-driven”… but it’s mostly guessing. Curious, what’s the most painful marketing experiment you’ve run that didn’t work? (Wrong messaging? Bad targeting? Burned ad budget?) Building something around this problem right now, would love to learn from real experiences.