Built for academic
infrastructure

NumericaLTI ships with a production-ready Canvas LTI 1.3 integration. Students launch directly from a Canvas assignment — no separate login, no account creation friction. Grades pass back automatically to the Canvas gradebook via the Assignment & Grades Service. Instructors configure it once; every student in the roster gets access instantly.

• LTI 1.3 deep linking — embed any problem set as a Canvas assignment
• Automatic grade passback to Canvas gradebook
• Student identity resolved via LTI sub claim — no duplicate accounts
• Works with any LMS that supports IMS LTI 1.3 (Blackboard, Moodle, D2L)

The instructor analytics dashboard gives department staff real-time visibility into student learning. See which algorithms students struggle with, identify at-risk learners before they fall behind, and track convergence rates across your entire cohort — all scoped to your enrolled students only.

• 14-day solve volume chart and per-method convergence rates
• At-risk student detection — flags students inactive for 5+ days
• Role management: student, instructor, and admin tiers
• Data scoped per instructor — students are never visible across sections

Students can join an instructor's section in two ways: automatically via LTI launch from Canvas (zero setup for the student), or via a shareable invite code the instructor distributes. No manual rostering, no CSV uploads, no IT tickets. The self-serve Classroom plan supports up to 50 students — larger sections and multi-section deployments are covered under Enterprise.

• LTI launch auto-enrolls students in the instructor's section
• Invite code enrollment for non-LTI deployments
• Invite codes are regenerable — old codes invalidate immediately
• Enrollment is idempotent — students can't accidentally duplicate
• 50+ students or multiple sections? Enterprise covers department-wide rollout

NumericaLTI is designed with student data privacy as a first principle. All data is stored on Supabase infrastructure (SOC 2 Type II certified). Student solve data is used only to power their own analytics and their instructor's dashboard — never for advertising, never for model training, never shared with third parties.

• No student data used for advertising or AI training
• Row-level security on all student data — instructors see only their enrolled students
• Supabase infrastructure: SOC 2 Type II, ISO 27001
• Export your institution's data at any time via the admin panel

Per-seat pricing works for individual students, but departments often need predictable costs across a cohort or an entire program. We offer department site licenses that cover all students in a course, a degree program, or an entire institution — with a single invoice and a named department contact.

• Per-course licenses — flat rate regardless of enrollment
• Program-wide licenses — cover all numerical analysis sections
• Institutional licenses — one agreement, unlimited seats
• Purchase order and invoice billing available

NumericaLTI runs on Vercel's global edge network backed by Supabase managed Postgres — the same infrastructure stack used by thousands of production SaaS applications. We target 99.9% monthly uptime. For institutions that require a formal SLA with defined response times and escalation paths, contact us.

• Hosted on Vercel Edge Network — global CDN, zero cold starts
• Supabase managed Postgres with automatic failover
• 99.9% uptime target — monitored 24/7
• Formal SLA with support tiers available for institutional accounts