SFONai combines Nobel-prize-winning Taguchi statistical design with real human feedback and AI intelligence — so your ads are optimized by science, not opinion.
"In God we trust. All others must bring data."
— W. Edwards Deming, Father of Quality Management
Five precise steps. Statistically guaranteed to find your highest-performing combination.
Our AI analyzes your brand, URL, and product — building a comprehensive portrait of your ideal customer: their pain points, vocabulary, emotional triggers, and buying signals. No guesswork. No surveys.
Traditional A/B testing is slow and expensive. Our Taguchi orthogonal array tests every component — Tone, Headline, CTA, Value Proposition — in a mathematically balanced matrix. Get statistically valid results from as few as 4 ad combinations.
Your ads go to a curated network of verified producers — real humans who rate each ad on a 1–7 scale. No bots. No AI pretending to be human. Each producer sees their set once and never again, preserving statistical independence.
Our Taguchi effect score calculation reveals not just which ad won — but which components drove the win. High spread = that component matters enormously. Low spread = your audience doesn't care much. Know where to invest your creative energy.
Download a print-ready Phase 1 report: every ad visual, ranked by score, with the optimized combination highlighted. Demographic breakdown of who responded. Image prompts for each variation. A clear brief — not a data dump.
"What gets measured gets managed."
— Peter Drucker
Select the components you want to test. Watch the AI build your ad in real time — exactly how our platform generates every variation in your study.
Select all that apply — more = more optimization power
Every combination tested in one study
Genichi Taguchi revolutionized engineering quality by testing multiple variables simultaneously without sacrificing statistical validity. We apply the same orthogonal array mathematics to advertising.
| Run | Tone | Headline | CTA | Value Prop | Score |
|---|---|---|---|---|---|
| 1 | A | A | A | A | 6.2 ★ |
| 2 | A | B | B | B | 4.8 |
| 3 | A | C | C | C | 3.9 |
| 4 | B | A | B | C | 5.1 |
| 5 | B | B | C | A | 4.3 |
| 6 | B | C | A | B | 5.7 |
| 7 | C | A | C | B | 4.0 |
| 8 | C | B | A | C | 3.5 |
| 9 | C | C | B | A | 4.6 |
Each component appears in each position exactly 3 times — true orthogonal balance
A full factorial test of 4 components × 3 variants = 81 combinations. Taguchi L9 covers the same ground in 9 runs — mathematically guaranteed.
For each component, we calculate which variant level produced the highest average rating. The "spread" tells you how much that component matters to your audience.
Each producer sees their group of ads exactly once. No re-rating. No anchoring bias. The data is clean by design, not by hope.
Phase 1 finds the winner. Phase 2 validates it with 25 fresh producers matched to your target audience. Two-stage certainty before you spend on production.
Advertisers need truth. Producers provide it. Everyone wins.
For Advertisers
Stop burning budget on ads that underperform. SFONai gives you scientific certainty before you spend on production — know your winning combination before you commit to it.
For Producers
Your honest opinion has real value. Rate ads for brands from your phone, get paid per session. No experience needed — just genuine human reaction.
"Treat people as if they were what they ought to be, and you help them become what they are capable of becoming."
— Johann Wolfgang von Goethe
Our producers aren't data points. They're real people whose authentic reactions build better advertising for everyone. We treat their feedback with the respect it deserves.
Join the brands using statistical science to make every advertising dollar count.