Educator pilot, invite only

Free for educators during the pilot.

We're working with a small cohort of CS instructors to make AlgoArena Classroom the best way to run a modern CS course. While we do, it's on us. No card, no seat caps, no nonsense.

Pilot Access

AlgoArena Classroom

For CS educators and institutions

$0/ during pilot
  • Unlimited classrooms during the pilot
  • Real-time student progress tracking
  • Plagiarism-resistant assignments (each run is unique)
  • 10,000+ curated problems with auto-grading
  • Puzzle rush + 1v1 modes students already love
  • Import your existing problem sets (coming soon)

Institutional and seat-based pricing will come out of the pilot. We'll talk to you before we ever charge.

Tiers + institution bundles

Individual educators can buy Classroom tiers. Institutions can buy bundles with separate student vs educator seat buckets. Seats are only consumed when someone explicitly redeems.

Free
Try it live.
  • Host a live quiz
  • Basic question types
  • Share community templates
Classroom Pro (Individual)
For a single educator.
  • Save + reuse quizzes
  • Pro authoring types
  • Exports & history
Classroom Ultimate (Individual)
Higher limits only.
  • Everything in Pro
  • Higher limits (teams/classes/quizzes)
  • Priority access to new features
Institution bundle
Seat redemption (explicit).
  • Student bucket → Student Ultimate seats
  • Educator bucket → Classroom Pro/Ultimate seats
  • Domain allowlist + invite code override
No seat limits

Bring your whole class. We won't meter you during the pilot.

No lock-in

Export your data anytime. Cancel anytime, there's nothing to cancel.

Your feedback shapes it

Every pilot educator gets a direct line to the founders.