Zef- a research tool developed by researchers
Zeffi's founder developed the tool to support his own research and consultancy work. We at Zeffi have nurtured our roots and continued to improve by introducing the latest AI language models in addition to patented research methods.
But we haven't forgotten where it all started — a reliable and ethical research approach that you can rely on in your research.
Collect the data you need with AI
Zef.fi is a tool developed by researchers for researchers — a combination of scientific accuracy and practical efficiency. It provides a patented and AI-based, yet fully transparent research platform that makes both data collection and analysis reliable, ethical and respondent-friendly.
See beneath the surface - AI makes surveys smarter
Generative AI has revolutionized surveys, and at Zef, you can see it in action. By combining the analytical power of AI with a data-based approach, Zeffi helps you find real insights in your answers, not just numbers.
Start experimenting and experience how AI can make your surveys smarter, faster and more impactful.
Harness AI for data collection
Collect valuable data from your target audience
AI interviewer
Communicate with all audiences without limits. Make results easy to interpret, regardless of borders, language, and other contextual factors.
Advanced analytics
Understand your target audience through easy-to-interpret end analytics.
Insights from AI
Let AI reveal hidden insights and predict future behavior, enabling research based on real data.