Stefan Kovalik Perception-First Design™
Workshops, audits, and keynotes grounded in Perception-First Design™. 100 citations from cognitive psychology and ADHD neuroscience. No other practitioner is shipping design grounded in cognitive science at this depth.
Perception-First Design is a 5-layer cognitive psychology framework for designing how people actually perceive, decide, and act. Not opinions. Not best practices. 100 citations from cognitive psychology and ADHD neuroscience.
It’s the only methodology I’ve found that runs the full chain from cognitive psychology to design to implementation to measurement.
| Layer | What it governs |
|---|---|
| Layer 0: Cognitive Load | Cognitive Load. How much mental effort the interface demands before anything else happens. |
| L1 | First Impression. The 50ms judgment. Pre-conscious trust or rejection. |
| L2 | Processing Fluency. How easy it feels to understand. Fluent = trustworthy. |
| L3 | Perception Bias. The heuristics visitors use to evaluate quality, price, and fit. |
| L4 | Decision Architecture. How choices are structured to guide behavior without coercion. |
Perception-First Design™ Workshop
$2,500
Half-day / 4 hours
Your team learns the 5-layer framework applied to YOUR product. Live audit of your site or app. Actionable fixes ranked by impact. You leave with a list, not a theory.
Perception-First Design™ Workshop + Report
$5,000
Full-day / 8 hours
Everything in the half-day, plus a detailed written report. Scored findings, fix specifications, and before/after projections. The document your team references for the next 6 months.
Perception-First Design™ Audit
from $2,000
1–2 weeks
I read your product through the 5 PFD layers and hand you a fix roadmap ordered by impact. Scored findings per layer. Fix specifications. Architecture rewrite where it matters. Executive summary for stakeholders who need the short version.
Keynote
$10,000+
45–60 minutes
“Designing from the Edge” — how cognitive constraints become design material. For conferences, offsites, and leadership teams. I built a methodology on what the field treats as an edge case. They leave knowing why it matters.
Simply Smart Home
Revenue tripled. Repositioned digital photo frames as smart home décor. Same hardware, different perception. Disney licensed the brand. Partnership lasted four years.
iO Theater
Online ticket sales share for a 40-year Chicago improv institution. New booking experience. Built in half the time the previous agency quoted.
Vacuum Sealers Unlimited
Homepage load time, down from 3–4 seconds. Ten years, same client. Incremental optimization. The owner put three kids through college on that site’s revenue.
I went looking for other designers working at the intersection of cognitive psychology and production design. What I found were developers, researchers, founders, tool makers. The design voice is barely in the room. Nobody else is grounding design decisions in cognitive psychology. Perception-First Design fills that gap. The framework runs against fifteen years of production work and 500+ shipped projects. It isn’t theory. It’s what shipped, audited, and held up.
Designed from the cognitive edge case. Works better for everyone.
Half-day is a workshop. Your team learns the five layers, applies them to your product live, walks away with a ranked fix list.
Full-day is the workshop plus a written report you can hand to stakeholders. Numbers, fix specs, projections. The half-day is action. The full-day is action plus the document your team uses for the next six months.
A scored evaluation of your product against all five PFD layers. Specific fixes mapped to each issue, ranked by impact. An architecture rewrite where it matters.
An executive summary for stakeholders who need the short version.
A UX audit tells you what users said and what users did. A PFD audit tells you what their unconscious processed before they knew what they felt.
UX is interview plus usability test. PFD is cognitive psychology applied to your product. I work with what the visitor’s brain decides before logic kicks in.
Yes. Most clients who do an audit want help executing. The audit becomes the roadmap. The retainer is the team that ships against it. Audits without execution are paper.
Conferences, offsites, leadership teams. The talk is “Designing from the Edge.” It’s how cognitive constraints became design material for me. ASD and severe ADHD. The accommodations I built for myself turned into a methodology that works for everyone.
Not an inspirational talk. A working presentation about why mainstream design treats edge cases as edge cases when they should be the center.
Send me your live site URL and one or two pages you want analyzed in depth. That’s it. I do the prep.
Your team shows up ready to learn the framework and apply it to what you already shipped. No homework. No pre-reads.