Neuron
Catch UX friction before it ships — 5 personas, 1 flow, results in seconds.
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About this plugin
Neuron runs your Figma flow through 5 synthetic personas — First-Timer, Power User, Accessibility, Distracted, and Skeptic — and walks it frame by frame the way a real user would, remembering how fatigued or frustrated they get by the last screen.Every finding is grounded in a named UX law or heuristic (Miller's Law, Hick's Law, Nielsen's 10 Heuristics, and more) — never a vague "this feels off." Each analysis produces a scored diagnosis with a friction gauge, emotional-response tracking, prioritized issues, and one-tap fixes you can post straight to your canvas as sticky notes.Also included: side-by-side A/B flow comparison, bulk analysis across multiple frames and personas at once, and a full WCAG 2.1 accessibility audit mode.Requires your own free Groq API key (console.groq.com) — Neuron's price covers the tool itself; AI inference runs on your own key, so there's no subscription markup on top.
Plugin Details
| Version | 2 |
|---|---|
| Created | July 5, 2026 |
| Last Updated | July 15, 2026 |
| Category | Prototyping & animation plugins |
| Creator | Steve Nazareth |
| Stats | 2 installs, 2 likes |
| Pricing | Free |
Technical Details
- API:1.0.0
- UI:ui.html
- main:code.js
- Document Access:dynamic-page
- Network Access:
Sends frame text and, in Vision mode, frame screenshots to Groq's AI API using the user's own API key, to generate persona-based UX analysis. No other network access is used, and no data is sent anywhere except this single endpoint.
- Editor Types:figma
- Allowed Domains:
- https://api.groq.com
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