Product.ai is the first shopping assistant powered by pre-forged, testable truths about how products actually work. It will tell you the truth a generic AI cannot derive on its own — including when the truth is 'don't buy that.'
Real conversation. Real verdict. Real physics. This is what happens when you ask Product.ai about a product.
Short answer: No - not in Germany.
The Galaxy S25 Ultra is two different phones sold under one name. Samsung allocates processors by region, and Germany receives the Exynos 2500 variant.
18% lower sustained GPU performance at identical price. Thermal throttle onset at 5 min vs 8 min (Snapdragon).
What I'd recommend instead:
Unified global silicon. Best computational photography at price point. 7-year updates. No regional games. Saves you €450.
No account required - Free during founding period
Every verdict is grounded in pre-verified physics — not opinions, not reviews, not marketing claims. When we recommend something, we can show you the engineering. When we reject something, we can show you exactly what fails.
Natural language question about any product or purchase decision across 47 categories.
Your question is matched against thousands of adversarially-reasoned axioms about how products actually work.
Every claim was stress-tested before you asked. Physics, economics, and engineering constraints — if a claim didn't survive all three, it didn't make it in.
A committed answer grounded in physics. Buy this, don't buy that, or here's what you need to know first. No hedging. No "it depends on your needs."
Other AI assistants search the internet and average what they find. Product.ai interrogates a verified knowledge graph and delivers a verdict.
Product.ai is free during the founding period. Features expand weekly based on community feedback.
Every recommendation is grounded in verified engineering constraints and physical reality. The pre-forged product wisdom is visible in every response.
Binary disqualifiers surface immediately. If a product has a fatal flaw, you'll know before you buy. Other AI assistants won't disqualify a product. We will — and we'll tell you exactly what fails.
Your question isn't generic, neither is the answer. Ask about running in Boston and you get wet-pavement physics. Ask about a phone for your mom and you get gift-buying psychology. Context shapes the verdict.
Every rejection comes with a better answer. We don't just tell you what not to buy — we tell you what to buy instead, and why.
Product quality varies by market. Product.ai knows about regional silicon allocation, carrier exclusives, and market-specific pricing.
When our knowledge runs out, we say so. No hallucinated confidence. We go deep in three categories today — smartphones, running shoes, and skincare — and we'll tell you where the edge is.
Product.ai is live on the web in three categories. More categories and surfaces are coming — but we ship what's real, not what's planned.
Chat with a shopping advisor grounded in verified physics. Three deep categories: smartphones, running shoes, and skincare actives. Verdicts, not options. Categories expanding through Q3.
LiveCategory experts and discerning shoppers who help shape what we build. Challenge our physics. Validate our verdicts. The knowledge gets better because of the people who use it.
RecruitingProduct.ai is free during the founding period. Ask it what to buy. It will tell you the truth.