The problem
Usability problems ship silently: an overloaded screen, tap targets sized for cursors, a call-to-action competing with four others. You find out from a frustrated client, or never.
Premium · à la carte
Cognitive Flow
A UX heuristics pass on what you built.
An AI evaluator that scores your screens on cognitive load, touch targets and CTA clarity — before a user ever struggles.
The actual Cognitive Flow module — same theme, same layout as the app. Example data.
The problem and how sSystm solves it
How sSystm does it
Cognitive Flow runs an AI heuristics evaluation — cognitive load, touch-target sizing, CTA clarity — over your screens, on Workers AI in your Cloudflare setup. A structured review in minutes, not a usability lab.
What Cognitive Flow gives you
Built deep, so the module actually carries the weight of real client work.
01
Cognitive load scoring
How much a screen demands of a user's working memory — flagged before launch instead of discovered after.
02
Touch-target checks
Interactive elements measured against real finger sizes, not developer optimism.
03
CTA clarity
Whether the action you want users to take actually reads as the primary action.
04
Runs on Workers AI
Evaluation runs on Cloudflare Workers AI — fast, inexpensive, inside the platform.
Your AI, via MCP
An AI lens on human experience: the module evaluates, you decide what to change. Findings feed the same review flow your team already uses.
How the human gate worksCognitive Flow · Premium — à la carte
Put Cognitive Flow
to work.
Join the waitlist — when your spot opens, your workspace is provisioned on your own Cloudflare account and you switch on the modules you need. A UX heuristics pass on what you built.
When you're in: no email, no password — one Cloudflare grant · core workspace free · your data lives in your own account