Spatial learning infrastructure for programs that can't afford attrition.
Palatinum converts program curricula into persistent 3D palaces students walk through. Deployed in medical, law, and engineering programs. Faculty-validated. FERPA-compliant. In production today.
Browser or VR headset · No download · LTI 1.3 · SAML/SSO · FERPA compliant
Named references available under NDA on request.
Your students are drowning in volume. Existing tools aren't solving it.
Medical schools expect students to internalise 17,000+ distinct concepts. Law schools require command of 400+ testable rules across seven subjects. Engineering programs demand precise recall of formulas, limits, and classification systems.
Programs respond by letting students grind 300–500+ hours with flat flashcards. The attrition shows up on your dashboards. The anxiety shows up on your advising calendar.
USMLE Step 1 national failure rate
Bar Exam first-time failure by jurisdiction
Average USMLE dedicated study period
Your notes are two-dimensional. Your memory isn't.
The human hippocampus encodes information spatially. Place cells fire when you're in a location. Grid cells map distance. Your brain was built to remember where things are — not what page they were on.
Every study tool you've used ignores this. Flashcards are flat. Textbooks are linear. Your brain discards them because they have no spatial address.
Palatinum gives every concept a physical location.
Chapter 14 · Autonomic Pharmacology
β-adrenergic antagonists. Non-selective (propranolol, nadolol, timolol) block β₁ and β₂; selective (metoprolol, atenolol, bisoprolol, esmolol) block β₁ at therapeutic doses. Mixed α/β blockade: carvedilol, labetalol. Contraindicated in asthma, decompensated HF, 2nd/3rd-degree AV block. Masks hypoglycemia in DM.
Mechanism. Competitive inhibition at β-receptor → ↓ cAMP → ↓ PKA activity → ↓ Ca²⁺ influx in cardiac myocytes → ↓ chronotropy, inotropy, dromotropy. In JGA: ↓ renin → ↓ Ang II → ↓ aldosterone → ↓ BP.
Indications. HTN (not first-line unless CAD/post-MI), angina, HFrEF (carvedilol, metoprolol succinate, bisoprolol), SVT rate control, migraine prophylaxis, essential tremor, performance anxiety, thyrotoxicosis adjunct, pheochromocytoma (after α-blockade).
Adverse effects. Bradycardia, hypotension, fatigue, cold extremities, bronchospasm (non-selective), erectile dysfunction, dyslipidemia (↑ TG, ↓ HDL — less with vasodilating agents), CNS (nightmares, depression — lipophilic agents cross BBB).
Withdrawal. Abrupt cessation → rebound tachycardia, HTN, angina, MI (receptor upregulation). Taper over 1–2 weeks.
See also: Ch 13 (α-blockers), Ch 15 (Ca²⁺ channel blockers), Ch 22 (HF pharmacology), Ch 31 (migraine prophylaxis), Ch 44 (anxiety disorders)…
Your notes become rooms.
Paste
Upload your notes. A chapter, a transcript, a syllabus section. Raw text in, structured knowledge out.
Structure
The NLP engine parses concepts into a hierarchical knowledge graph. Topics, subtopics, relationships — mapped automatically.
Generate
Each node triggers the 3D pipeline. Meaningful visual metaphors anchored to a deterministic spatial grid. Permanent positions.
Enter
Your palace is built. Walk through it in-browser or step inside with a VR headset. Everything stays where you left it. Always.
Your palace never moves.
Every artifact is anchored to a deterministic spatial grid. Log out tonight, log in next month — your soil profile model is on the same table, in the same room, at the same coordinates. Your spatial memory is never betrayed.
Spatial memory outperforms repetition. The research is settled.
Improvement in long-term recall with spatial encoding vs. traditional study methods
Legge et al., 2012 — Applied Cognitive Psychology
Retention multiplier for spatially anchored information after 7 days vs. rote memorization
Dresler et al., 2017 — Neuron
Spatial memory persistence without review, vs. 3-7 days for text-based recall
Maguire et al., 2003 — Hippocampus
Higher recall accuracy in immersive VR vs. desktop — full immersion enhances encoding
Krokos et al., 2019 — Virtual Reality
Faculty-validated curricula. Pilot in one cohort. Scale across the program.
Pre-built spatial curricula aligned to board, bar, and FE frameworks. Deployed by medical, law, and engineering programs in production. Pilot a palace with one cohort or request a custom build on your program's own syllabus.
USMLE Step 1 — Pharmacology
1,247 artifacts · 14 rooms · Deployed in 3 programs
Drug interactions mapped across cardiovascular, neurological, and renal wings.
California Bar — Constitutional Law
340 artifacts · 9 rooms · Deployed in 1 program
The entire framework as a courthouse. Each article has its own chamber.
FE Civil — Geotechnical
178 artifacts · 6 rooms · Deployed in 1 program
Soil profiles, Atterberg limits, and bearing capacity in a geology lab.
When failure rates are public and attrition is a KPI.
Medical Programs
USMLE Step 1 & 2
17,000+ concepts per cohort
6–10% national Step 1 failure rate
Every failed step is a residency match lost and a tuition cycle at risk.
Law Programs
Bar Exam preparation
400+ testable rules
20–40% first-time bar failure in major jurisdictions
First-time pass rate is a public US News ranking input. Attrition is visible.
Engineering Programs
PE & FE Certification
Dense technical standards
FE / PE pass rate reported in ABET review
Licensing pass rates factor into accreditation and employer-of-choice signalling.
Scope a pilot for your program.
Pilot discounts available for medical, law, and engineering programs willing to co-publish retention outcomes. Deployment lands in under two weeks from signed contract.
LTI 1.3 · SAML/SSO · FERPA compliant · SOC 2 Type II in progress