Built for How Memory Actually Works
RSL 2.0 isn't just a question bank—it's a complete learning system based on cognitive science.
Active Recall
Learn by retrieving, not reading.
Spaced Repetition
Review at optimal intervals.
Targeted Practice
Focus on what you don't know.
Socratic Tutoring
AI guides through questions.
Your AI Coach
An expert examiner powered by Google's Gemini AI with access to authoritative medical resources.
Gemini AI
Natural dialogue
Knowledge Base
Guidelines & protocols
Your Data
Progress & history
Tutor Mode
- Asks guiding questions
- Helps you discover answers
- Explains concepts as needed
- Adjusts to your pace
Best for: Learning new material
Mock Exam Mode
- No hints or guidance
- Timed like real exam
- Feedback only at end
- Builds exam stamina
Best for: Testing yourself
Understanding Your Metrics
Three numbers that tell your whole story.
A competency is "mastered" when you meet ALL criteria:
- At least 5 attempts on that competency
- 70%+ of attempts scored 70% or higher
- 3 consecutive passing scores (≥70%)
- Practiced on at least 2 different days
- Last attempt within 30 days
- Average score of 75% or higher
How Mastery Works
The journey from "Learning" to "Mastered"
L0
New
L1
Learning
L2
Familiar
L3
Proficient
L4
Advanced
L5
Mastered
How You Level Up
- High pass rates → Level up
- Failing streaks → Level down
- Meet all 6 criteria → Mastered!
Mastery Decay
- 0–30 days: 100% credit
- 31–60 days: 50% effective
- 61–90 days: 25% effective
- 90+ days: Needs review
The Review System
Never forget what you've learned.
Master it
Time passes
Check Dashboard
Review & refresh
Urgent
>60 days
Fading
30–60 days
Fresh
<30 days
Track-Specific Information
11 Disease Sites × 10 Probes
Workup
1.0×
Staging
1.0×
Indications
1.0×
Volumes
1.5×
Dose/Fx
1.0×
Technique
1.0×
OARs
1.5×
Acute Tox
0.75×
Late Tox
0.75×
Surveillance
0.5×
Tips for Success
Trust the Recommendations
RSL uses your complete learning history to optimize your time.
Don't Skip Reviews
A few minutes of review prevents hours of relearning later.
Focus on Mastery
Better to deeply master 5 categories than superficially cover 11.
Use Tutor Mode for Weak Areas
Save Mock Exam mode for areas where you're building confidence.
Consistency Beats Intensity
30 minutes daily is more effective than 4 hours on weekends.
Review Your Feedback
Reading AI feedback is where much of the learning happens.
Important Information
Please read these important disclaimers before using RSL 2.0
Educational Tool Only
RSL 2.0 is designed for educational purposes only. It should NOT be used for clinical decision-making or patient care.
AI-Generated Content
Content is generated by AI and may contain inaccuracies. Always verify information against authoritative sources and current guidelines.
Not a Primary Reference
RSL is a study aid, not a replacement for primary literature. Always consult current NCCN, ASTRO/ESTRO, and TG guidelines.
Performance Estimates
Mastery scores and performance metrics are estimates. They do not guarantee exam success or clinical competency.
Data Privacy
Your data is stored securely and is not shared with third parties. We take your privacy seriously.
No Medical Advice
Nothing in RSL constitutes medical advice. Always consult qualified healthcare professionals for clinical questions.