UsabilityCheck.ai: Autonomous Multimodal UX Testing at Scale
1. The Problem: The Human Testing Bottleneck
Traditional user research and usability testing take weeks to schedule, recruit, moderate, and synthesize. Product teams shipping weekly or daily releases cannot wait 14 days for user feedback, causing subtle UX regressions, cognitive friction, and conversion drops to reach production unnoticed.
2. Solution Architecture: Multimodal Vision Agents
Avery Intelligence architected UsabilityCheck.ai as an automated, multi-agent evaluation pipeline that ingests live URLs or Figma designs and executes comprehensive cognitive walk-throughs:
Orchestrated AI agents embodying distinct demographic, accessibility, and domain expertise archetypes evaluate navigation clarity and task completion paths.
Automated scoring mapped directly against Nielsen Norman 10 Usability Heuristics, WCAG 2.1 accessibility compliance, and cognitive load indexes.
3. Rapid Engineering & Scalable Cloud Stack
Leveraging Google Cloud Platform (Cloud Run, Firestore, Firebase Functions Gen2) and multimodal vision models, the platform processes high-resolution DOM snapshots and outputs actionable Figma-annotated UX audits in under 30 seconds.