Simulacra UAT
Autonomous User Simulation & Qualitative UX Testing Platform
What It Does
Instead of relying on brittle, selector-based end-to-end assertions (e.g., standard Cypress or Selenium scripts), Simulacra deploys a fleet of autonomous, persona-driven browser agents (such as SMB Owners, Enterprise Buyers, Software Engineers, and Low-Tech Consumers). These agents explore applications organically, exhibit human-like cognitive biases and hesitations, detect confusing UX patterns or dead-end flows, and rage-click misleading elements.
Why It’s Valuable for Developers & AI Practitioners
Uncovers real-world drop-offs, accessibility traps, and onboarding friction before human users hit production, generating automated System Usability Scale (SUS) metrics and Customer Effort Scores (CES).
Serves as a reference implementation for grounding LLMs in dynamic web environments with multi-step reasoning, perception feedback loops, and memory.