Business Context
Every design review at Method catches usability and accessibility issues — eventually. The problem was timing: most gaps surfaced after a build had already started, when fixing them cost real engineering time.
The Problem
Manual review doesn't scale with three time zones shipping in parallel. Whoever reviewed last, or reviewed fastest, ended up deciding what "good enough" meant that week.
My Role
I built a small AI-assisted copilot for the global service team to flag usability and accessibility issues at the design-file stage, before a single line of code gets written.
Decisions
The team almost treated it as a pass/fail gate. I pushed back — it flags, a person still decides. AI didn't change what good design is. It changed how fast bad design gets caught.
Evidence
The Tool
overview · six lenses, one verdict
Usability, accessibility, trust & ethics, business impact, design quality, and Method's own experience framework — combined into one report instead of five separate ones.
configure · pick your lenses
Every standard is selectable — WCAG 2.2 AA, ADA, EAA, Nielsen heuristics, dark-pattern detection, even a specific design system. This run: 12 standards, Full review depth.
multi-screen · the whole flow
All 8 J-ESTA screens attached and reviewed as one continuous journey — home through terms & conditions — not eight disconnected reviews.
The Result — Six Lenses, One Verdict
the verdict · 68/100
One score, six lenses, needs-attention flagged immediately — Accessibility (58) called out as the weakest lens before you read a single finding.
usability lens · a finding
Every finding is severity-graded, tied to a real screen location, and paired with a recommendation and a business-impact tag — not just "this is wrong."
design quality lens · strengths
Every review also surfaces what's working. A second opinion, not just a fault-finder — the strengths get a business case too.
accessibility lens · WCAG 2.2 AA
Mapped to real standards — WCAG 2.2 AA, ADA, EAA — and broken down by category: contrast, touch targets, keyboard, screen reader. Not a generic accessibility score.
trust & ethics lens
Dark-pattern risk, consent clarity, and user control — the lens most review tools skip entirely.
method experience lens · proprietary
The one lens that's ours: does the screen build trust, guide the user, and align to the business goal — Method's own 6-dimension framework, not a borrowed heuristic.
business impact lens · the roll-up
Every finding rolled up into business risk — conversion, retention, support cost — so the review closes as a business conversation, not just a design one.
Reflection
A useful tool doesn't need to be a flagship initiative to be worth building. This one earned its place by making the global service team's own review process faster — nothing more, nothing less.