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Transform how students master every concept

VAST combines AI-powered assessment with instant marking to deliver research-grade feedback in minutes, not weeks.
Built for efficiency, accuracy and rigour.

Students

Everything students need to
accelerate mastery

A unified platform that brings research-grade assessment, instant tutoring, and actionable insights together.

AI-Powered Grading & Feedback

Get rubric-grade scoring with transparent evidence within a second. Our AI provides detailed feedback that helps students understand exactly where to improve, with hints that guide without giving away answers.

Structured Dojo

Master topics through prerequisite-based learning paths. Unlock new questions as you prove mastery of foundational concepts.

Spaced Repetition

SM-2 algorithm schedules reviews at optimal intervals, ensuring concepts stick in long-term memory with minimal time investment.

Smart Notes with RAG

Link questions to relevant notes automatically. Our RAG system surfaces the right content precisely when you need it.

Real-Time Analytics & Progress Tracking

Track progress across subjects, identify knowledge gaps, and get actionable insights for improvement. Teachers get comprehensive dashboards with student clarifications and performance analytics.

All Subjects

Chemistry, Physics, Biology, Mathematics, and Economics - all with subject-specific marking schemes and expert-grade feedback.

Collaborative Learning

Join study groups, share progress, and stay motivated with activity feeds that celebrate milestones and achievements.

Process

Simple workflow,
powerful results

01

Submit Your Work

Upload answers through our clean interface. Supports text, images, and handwritten work.

02

Instant AI Feedback

Receive detailed scoring with explanations, hints, and improvement suggestions within minutes.

03

Master & Progress

Practice recommended questions, track your mastery, and watch your understanding grow.

Teachers

Everything teachers need
to stay ahead of the class

Built for real classrooms: faster grading, clearer insights, and more time for students who need it most.

  • Auto-scored rubrics with evidence trails you can review and override.
  • Live dashboards for mastery, misconceptions, and class-wide progress.
  • Clarification tools to respond to student questions in one place.
  • Group management for homework, practice sets, and targeted drills.
See Teacher View

Teacher Dashboards

Track mastery by topic, see performance trends, and identify the exact questions that need reteaching.

Bulk Feedback Review

Approve AI grading in batches, add notes, and release feedback with confidence in minutes.

Intervention Lists

Generate lists of students who need help, then assign targeted practice instantly.

Evidence-Based Reports

Share progress with parents and leaders using clear, exportable insights.

Ready to transform your learning?

Join thousands of students achieving better results with VAST's AI-powered learning platform.

No credit card required. Start learning in under 2 minutes.