Free first, serious depth optional
Clear free and Pro boundaries for a trustworthy learning service: core foundations remain free, advanced depth funds the platform.
$0
A complete foundation path for learning the core model responsibly.
Included
Boundaries
$12 / month
Advanced algorithms, software practice, applied projects, and deeper review for serious learners.
Included
Boundaries
Membership curriculum
State vectors, amplitudes, phase, and measurement
Unitary evolution and multi-qubit reasoning
From amplitude patterns to useful speedups
Coding circuits, testing assumptions, and reading simulator output
Chemistry, optimization, error, and responsible interpretation
Production services
Production sign-in, password recovery, sessions, and cross-device sync require connecting an auth/database provider.
Pro checkout, invoices, cancellations, and entitlement webhooks require a configured payment provider.
