Built around one fundamental question:
What should the teacher teach next?
ClassSignal was founded to bridge the critical gap between summative student testing and formative classroom instruction.
Every year, millions of students across Africa and globally struggle with high-stakes examinations because foundational misconceptions went unnoticed during regular classroom assessments.
We purpose-built ClassSignal as a specialized, B2B intelligence engine rather than another generic school administrative portal — equipping teachers, NGOs, and school networks with response-level clarity within minutes of an assessment.
Precision Over Marks
We focus on identifying the exact cognitive error mechanism, not just generating a letter grade.
Teacher Empowerment
AI that serves the teacher's expertise, saving 85% of marking time for actual instruction.
Equitable Access
Designed to operate seamlessly in both high-resource school networks and community NGO cohorts.
Founding Leadership
Meet the founders
African education pioneers and cloud architects committed to transformative learning outcomes.
Passionate about transforming educational assessment across emerging markets and global school networks. Former education technology strategist working directly with school leaders, NGOs, and education ministries to turn raw student response data into actionable classroom interventions.
Amina Diallo
AI Systems Specialist and former Enterprise Cloud Solutions Architect at Microsoft Azure. Leads ClassSignal's machine learning pipelines, Azure Cognitive Document analysis, and response-level formative misconception modeling for thousands of classrooms.