Daniel Gibbon

Daniel Gibbon is the CEO and Co-founder of Edexia, a YC-backed AI grading and feedback assistant that actually works—learning each teacher's exact grading style, saving time, and enabling high-quality, timely feedback, all while keeping the teacher in control. The company raised a US$4M seed round in early 2025 from investors including the founders of ClassDojo, Clever, and Paul Graham. Edexia works with leading schools across the US, UK, and Australia, grading essays across IB, AP, and other major curricula.