Eedi’s assessment products help students and their teachers to identify and resolve the misconceptions that obstruct learning, whether via laptop in a classroom in London, WhatsApp in Rajasthan, or printed worksheets in Sao Paulo, Brazil.

The intelligence infrastructure at the heart of Eedi
Built on more than a decade of data from millions of students, our Diagnostic Engine maps the specific misconceptions behind wrong answers to understand where students struggle, not just what they got right or wrong. The Diagnostic Engine powers our DQR and Eedi Tutor assessment products, as well as third-party edtech tools across four continents.
Find out moreInsights on knowledge gaps at teachers’ fingertips
DQR - Diagnostic QR - is Eedi's low-tech formative assessment tool. It allows teachers to collect real-time responses from every student in the classroom using a single smartphone. Using QR codes or printed cards, DQR captures whole-class diagnostic data at scale, feeding that data into retrieval practice and post-lesson review.
Find out moreGuiding students beyond the answer to understanding
Eedi Tutor is a constrained AI tutor that activates only when a student answers incorrectly. Unlike an open chatbot, Eedi Tutor uses structured Socratic dialogue, and draws on Eedi's misconception taxonomy, to guide students to understanding and knowledge. Eedi Tutor provides one-to-one support at scale and has demonstrated the ability to match or outperform expert human tutors.
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