About BlueberryML
We build and license ClassGrade — the AI infrastructure that makes any curriculum adaptive, auto-graded, and personalised.
The company and the product
BlueberryML Ltd is the company. ClassGrade is our product. They are not the same thing, and the distinction matters.
BlueberryML is the legal entity, the IP owner, and the company behind ClassGrade. ClassGrade is the platform we built, operate, and license to education publishers, franchise networks, and assessment bodies worldwide.
When a publisher licenses ClassGrade, they are licensing a product from BlueberryML — not engaging a consultancy, not commissioning bespoke development, and not buying a one-time tool. They are joining a platform that improves continuously and serves 300,000+ students in production today.
BlueberryML Ltd
IP owner. Registered in England and Wales.
ClassGrade™
The AI platform. Six integrated systems. Licensed to education publishers, franchise networks, and assessment bodies. In production with 300,000+ students today.
Explore ClassGrade →How we got here
Built in a live school network
ClassGrade wasn't designed in a lab. It was built inside a real school network and iterated daily with teachers, parents, and students. Every feature exists because it solved a real operational problem.
Not consultancy. Not services.
BlueberryML is a product company. We don't help others build AI — we built ClassGrade and we license it. The distinction matters: our incentives are aligned with outcomes, not hours billed.
AI that runs itself
The platform is agentic by design. Content generation, grading, personalisation, and reporting all run without manual intervention. That's what makes the economics work at scale.
Institutional, not consumer
We sell to education publishers, franchise networks, and assessment bodies — not direct to parents or students. B2B means fewer customers, deeper relationships, and durable contracts.
Team
Founder & CEO
David Roberts
David founded BlueberryML to close the gap between what AI can do and how education is actually delivered at scale. He built ClassGrade inside a live school network — iterating daily with hundreds of teachers — and now licenses the platform to education partners worldwide.
NED
Non-Executive Director
To be announced.
Advisors
Advisory Board
To be announced.
Want to license ClassGrade?
We work with publishers, franchise networks, and assessment bodies worldwide.