TheySaid 4.0 - See how users react where you build
TheySaid is an AI user testing and synthetic tester platform designed to help product managers, UX researchers, and designers validate ideas and prototypes directly within their existing workflows. By combining real human panels with AI-driven synthetic audiences trained on customer data, the platform delivers usability feedback, interview transcripts, and highlight reels in minutes rather than weeks. It connects directly into popular development environments and ticketing tools so validation runs automatically when design tickets change status, removing friction from user research.
Key Features
- Synthetic Audiences: Runs usability tests using synthetic users trained on real behavioral data and tuned to specific customer profiles, delivering feedback in minutes.
- Workflow Integrations: Embeds directly inside development environments, AI coding agents, and project management tools so tests trigger automatically from ticket updates.
- Human Panel Recruitment: Connects with real customers or recruited third-party panels for moderated or unmoderated sessions with automatic screening and scheduling.
- Multimodal Test Evidence: Records participant screen activity and voice responses, transcribing think-aloud sessions into timestamped clips and actionable analytics.
- Expert AI Reviewer: Evaluates prototypes against project specifications and best practices to catch issues prior to code merge or deployment.
- Response Quality Monitor: Filters out low-effort answers and screens out unqualified participants to maintain high data fidelity across all studies.
The platform suits engineering and product teams seeking to eliminate validation bottlenecks without switching applications or waiting for traditional research cycles. It supports enterprise compliance requirements including SOC 2 and GDPR while offering flexible plans ranging from entry-level options to comprehensive business configurations.
