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NIKHIL KUMARleft a comment
Hey PH! 👋 Nikhil here, solo founder and builder of Synthia. I built this because I kept watching smart founders spend months building things nobody wanted. Not because they were bad at building because they validated by launching. The real world charges full price for wrong answers. TestSynthia is the step before that. A living market simulation where 1M+ AI personas — with persistent memory,...
TestSynthiaTest your product in a simulation. Sell it in the real world
Most founders validate by launching. That's expensive.
Synthia is a living market simulation — 1M+ AI personas with
persistent memory, social context, and evolving opinions.
Test your idea in 10 minutes before the real world gets a vote.
TestSynthiaTest your product in a simulation. Sell it in the real world
Synthia AI instantly generates 100–1,000 targeted consumer responses with 90% human-like accuracy – no recruitment, no waiting, no $10K survey bills.
Powered by peer-reviewed SSR methodology+ frontier LLMs. Demographic targeting, qualitative explanations, beautiful charts – all in <60 seconds.
First-time ever lifetime deal on our site. One payment → unlimited projects forever.
Synthia AIConsumer research at 1% the cost – 90% human accuracy
NIKHIL KUMARleft a comment
Hello PH gang! 🚀 Solo founder here – I just launched Synthia AI - which gives you instant feedback from 1,000–10,000 targeted consumers with 90% human accuracy - validated against 9,300+ real responses across 57 studies. Why did I build Synthia? Traditional surveys are slow, expensive, and full of dropouts. Agencies prey on bootstrapped founders and small teams. I wanted consumer insights to be...
Synthia AIConsumer research at 1% the cost – 90% human accuracy