AI Agents Working Together
Virtual Lab Experiments
Interactive Diagram Types
Curriculum-Aligned Exercises
Why Metacognitive Learning Strategies Work
Mnemosyne is built on five evidence-based learning strategies used by cognitive scientists, top students, and medical professionals worldwide.
Knowledge Mapping: See How Ideas Connect
Knowledge mapping is a visual learning strategy where you organise information as a network of connected nodes. Research by Novak & Cañas (2006) shows that creating concept maps activates meaningful learning by forcing you to identify relationships between ideas rather than memorising them in isolation. Mnemosyne generates these maps automatically as you explore any subject.
Novak, J. D. & Cañas, A. J. (2006). The Theory Underlying Concept Maps.
Spaced Repetition: Remember What You Learn
Spaced repetition is a review technique that schedules reminders at increasing intervals, right before you would naturally forget. Based on Ebbinghaus's forgetting curve and refined by the SM-2 algorithm, it has been shown to increase long-term retention by up to 200% compared to massed study (Cepeda et al., 2006). Mnemosyne's built-in spaced repetition system tracks every concept you explore and tells you when to review.
Cepeda, N. J. et al. (2006). Distributed Practice in Verbal Recall Tasks.
The Feynman Technique: Prove You Understand
Named after Nobel physicist Richard Feynman, this technique asks you to explain a concept in simple language. If you struggle to simplify it, you have found a gap in your understanding. Studies on the generation effect (Slamecka & Graf, 1978) confirm that actively producing explanations strengthens memory traces far more than passive review. Mnemosyne lets you practise the Feynman technique for any concept on your map.
Slamecka, N. J. & Graf, P. (1978). The Generation Effect.
Socratic Questioning: Think It Through
Instead of giving you the answer, Mnemosyne asks guiding questions that lead you to discover it yourself. This method, rooted in Socratic dialogue, develops critical thinking by prompting you to clarify assumptions, examine evidence, and consider alternative perspectives. Research by Paul & Elder (2007) shows that systematic questioning builds deeper reasoning skills than direct instruction alone.
Paul, R. & Elder, L. (2007). Critical Thinking: The Nature of Critical and Creative Thought.
Formative Assessment: Know Where You Stand
Mnemosyne tests your understanding with adaptive quizzes that adjust difficulty based on your performance. Formative assessment — low-stakes testing used for learning, not grading — is one of the most effective educational interventions known. Black & Wiliam's landmark review (1998) found that it can double the speed of learning by helping students identify gaps and focus their effort where it matters most.
Black, P. & Wiliam, D. (1998). Assessment and Classroom Learning.
Knowledge Mapping in Action: From Question to Understanding
Watch how Mnemosyne turns a single question into a visual knowledge map, building connections as you learn
In this interactive demonstration, a learner asks about photosynthesis. Mnemosyne provides a clear explanation while simultaneously building a visual knowledge map showing how concepts like light energy, chloroplasts, CO2, glucose, and ATP connect. Each node on the map can be clicked to see a summary, mark concepts as mastered, or explore deeper. This is how knowledge mapping turns passive reading into active learning.
How Metacognitive Learning Works in Three Steps
No rigid curriculum. No predetermined paths. Just you, your curiosity, and a system that adapts to how you think.
Ask Anything: Start With Your Curiosity
Start with whatever sparks your curiosity. Get a direct, clear answer - no gatekeeping, no prerequisites. Whether it is organic chemistry, ancient history, or machine learning fundamentals, Mnemosyne adapts to your subject and level.
Branch & Explore: Build Your Knowledge Map
Open any concept in its own tab. Explore multiple threads simultaneously. Your visual knowledge map grows organically, showing you exactly how deep and wide your understanding has become.
Master & Remember: Spaced Repetition at Work
Spaced repetition ensures you retain what you learn. Quiz yourself, explain concepts back, watch your mastery grow. The SM-2 algorithm identifies the optimal review moment for each concept, ensuring nothing falls through the cracks.
Spaced Repetition and the Feynman Technique: Test What You Know
Two evidence-based strategies to verify deep understanding and strengthen long-term memory
The Quiz mode uses multiple-choice questions generated from your learning session to test recall. The Feynman Technique mode asks you to explain concepts in your own words, a method proven to reveal gaps in understanding. Both modes feed into Mnemosyne's spaced repetition system, scheduling future reviews based on how well you performed.
Visual Learning for Mathematics and STEM Subjects
Ask about any equation, function, or formula and Mnemosyne generates interactive visualisations with annotated key points
Mnemosyne automatically generates graphs for mathematical functions, physics equations, and geometric concepts. Each graph highlights key features like roots, vertices, and intercepts. This visual approach makes abstract mathematical concepts concrete, helping students build intuition alongside procedural knowledge.
Metacognitive Learning Features Built for Deep Understanding
Every feature is designed for deep understanding, not shallow memorisation.
Visual Knowledge Maps
See how concepts connect in real-time with interactive 2D and 3D knowledge maps. Every topic you explore becomes a node on your map, with edges showing relationships between ideas. As your map grows, you can instantly identify clusters of mastery and areas that need more attention. Knowledge mapping transforms abstract learning into something you can see and navigate.
Multi-Channel Exploration
Open any concept in its own dedicated channel tab without losing your current thread. Explore multiple related topics simultaneously, just as your brain naturally makes connections across ideas. Each channel maintains its own conversation history and contributes to your unified knowledge map.
Spaced Repetition
Mnemosyne uses the SM-2 spaced repetition algorithm to schedule concept reviews at scientifically optimal intervals, right before your memory would naturally decay. Your dashboard shows which concepts are due for review, how many you have mastered, and your current learning streak. No more cramming. No more forgetting.
AI Tutor Modes
Switch between direct explanation, Socratic questioning, and assessment mode. Each adapts to the subject complexity and your demonstrated level of comprehension.
Session Summaries
End each session with a detailed summary: concept mastery badges, strengths identified, misconceptions caught, and recommended next steps. See exactly what you learned and where to go next.
Formative Learning Insights
Your dashboard shows areas to review with mastery percentages, misconceptions to clear up, and recent breakthroughs. A live pulse on how well you actually understand each topic.
Personal Pedagogical Profile
Track your Bloom's Taxonomy level, VARK learning style, Zone of Proximal Development, metacognition metrics, and growth mindset indicators. Understand not just what you know, but how you learn.
Levels, XP, and Avatars
Earn XP for every concept mastered, level up through learning milestones, and unlock avatar cosmetics. Gamification that rewards understanding, not just screen time.
80+ Interactive Diagrams
Mnemosyne automatically generates interactive diagrams for any subject — from molecular structures and circuit diagrams to calculus visualizations and force diagrams. Over 80 renderer types cover K-12 through PhD-level content across math, physics, biology, chemistry, engineering, and social sciences. No setup needed — the AI detects when a visual would help and creates it instantly.
5 Learning Depth Levels
Choose your learning intensity for every session. Start with Basics for clear introductions, move to Go Deeper for detailed explanations, switch to Explain and Practice for hands-on exercises, ramp up to Challenge Me for advanced problems, or enter Research mode for deep dives into original papers. Your AI tutor adapts its entire approach to match your chosen depth.
Drawing and Handwriting Input
Sketch diagrams, write equations by hand, or draw molecular structures directly in your learning session. The built-in canvas supports pen, touch, and stylus input with pressure sensitivity. Your handwriting is recognized using advanced OCR and converted into text that the AI tutor can understand and respond to. Perfect for math, chemistry, and visual problem-solving.
Tributaries: Branch Your Learning
After every AI response, three exploration paths appear: Deeper to dive into the current topic, Wider to explore related concepts, and Applied to see real-world applications. Tributaries let you follow your curiosity naturally, building a richer knowledge map with every branch you take.
Quebec Curriculum Aligned
Mnemosyne integrates the full Quebec curriculum tree from elementary through CEGEP and university. Browse subjects, explore prerequisites, and access exercises aligned to provincial learning objectives. Every curriculum node connects to AI-powered explanations, practice problems, and your personal knowledge map — turning the official curriculum into an interactive learning experience.
Adaptive Pace Control
After each AI response, adjust the learning pace in real time with Slower and Faster buttons. Slower gives you more detail, additional examples, and step-by-step breakdowns. Faster condenses explanations and moves you forward more quickly. Combined with the 5 depth levels, pace control gives you complete authority over how you learn.
Scientific Calculator
A full scientific calculator built into your learning dashboard. Trigonometric, logarithmic, and exponential functions, constants, memory storage, and persistent history. Solve problems without leaving your session — results can be inserted directly into chat.
Graphing Calculator
Plot up to 5 functions simultaneously with colour-coded curves. Supports trigonometric, logarithmic, polynomial, and custom functions. Zoom, pan, trace coordinates, and export your graphs as PNG images. Built for STEM students who need to visualise functions alongside their learning.
Unit Converter
Convert between over 100 units across 12 categories — length, mass, temperature, speed, area, volume, time, energy, pressure, data, force, and angle. Live conversion with formula display. Save your most-used conversions as favourites for quick access.
Interactive Periodic Table
Explore all 118 elements with search, category filtering, and detailed information panels. See atomic mass, electron configuration, electronegativity, and phase at STP. A temperature slider visualises phase changes across the entire table. Built for chemistry students at every level.
Study Timer (Pomodoro)
Focus with the Pomodoro technique — customisable focus, short break, and long break durations with auto-start options. Circular progress visualisation, browser notifications, session tracking, and daily statistics. Keeps running in the background so you never lose your streak.
Who Uses Mnemosyne: Study Tool for Every Kind of Learner
Whether you're a student, professional, or lifelong learner.
Students
University and college students use Mnemosyne to tackle challenging courses like organic chemistry, constitutional law, and advanced calculus. Instead of rereading textbooks, they ask questions, build knowledge maps of course material, and use spaced repetition to prepare for exams. The visual knowledge map helps them see connections between lecture topics that they would otherwise miss.
See student featuresProfessionals
Professionals in fields like medicine, engineering, finance, and software development use Mnemosyne to learn new technologies, prepare for certifications, and stay current in rapidly evolving fields. The research mode lets them explore topics with real-time web sources, while knowledge mapping helps them connect new information to existing expertise.
Learn about our methodLifelong Learners
Curious minds who love learning for its own sake use Mnemosyne to explore subjects like philosophy, astronomy, world history, and music theory. There are no prerequisites and no syllabi; you follow your curiosity wherever it leads. The Feynman technique helps you go beyond surface understanding, and the knowledge map becomes a visual record of your intellectual journey.
Read our philosophyYour AI-Powered Learning Dashboard with Built-In STEM Tools
Start sessions, review concepts, and access a full suite of scientific tools — all in one place
Mnemosyne
The Mnemosyne dashboard is your learning command centre. Start AI tutoring sessions, review concepts due for spaced repetition, and access built-in STEM tools — scientific calculator, graphing calculator, unit converter, periodic table, interactive diagram creator, and Pomodoro study timer. Everything a student needs, in one place.
Interactive Periodic Table with Phase Visualization
Explore all 118 elements with search, category filtering, and a temperature slider showing phase changes
Graphing Calculator: Plot and Explore Functions Visually
Plot up to 5 functions simultaneously with trace mode, zoom, pan, and PNG export
Scientific Calculator: Advanced Math at Your Fingertips
Trigonometry, logarithms, constants, memory storage, and history — no app switching needed
Simple, Transparent Pricing
Start free. Upgrade when you need more.
Explorer
- 10 messages per month
- 1 quiz + 1 Feynman check per month
- 1 saved session
- Periodic Table
- Unit Converter
- Interactive Mindmaps
- Quebec curriculum aligned
Scholar
- 150 messages per month
- 15 saved sessions
- 180-day history
- All 10 learning tools
- 8 quizzes per month
- 4 Feynman checks per month
- Drawing input
- Diagram editor
- PNG & Markdown export
Sage
- 300 messages per month
- 50 saved sessions
- 365-day history
- Everything in Scholar
- 25 quizzes per month
- 12 Feynman checks per month
- 40 research queries per month
- All export formats
- Research Mode
| Feature | Explorer | Scholar | Sage |
|---|---|---|---|
| AI Tutor Messages | 10/mo | 150/mo | 300/mo |
| Interactive Mindmaps | ✓ | ✓ | ✓ |
| Daily Review | ✓ | ✓ | ✓ |
| Periodic Table | ✓ | ✓ | ✓ |
| Unit Converter | ✓ | ✓ | ✓ |
| Scientific Calculator | — | ✓ | ✓ |
| Formula Sheet | — | ✓ | ✓ |
| Study Timer | — | ✓ | ✓ |
| Flashcard Creator | — | ✓ | ✓ |
| Graphing Calculator | — | ✓ | ✓ |
| Diagram Editor | View | Full | Full |
| Drawing Input | — | ✓ | ✓ |
| Quizzes | — | 8/mo | 25/mo |
| Feynman Checks | — | 4/mo | 12/mo |
| Research Mode | — | — | 40/mo |
| Saved Sessions | 1 | 15 | 50 |
| Session History | 7 days | 180 days | 365 days |
| Export (PNG/Markdown) | — | ✓ | ✓ |
| Export (HTML/SVG/PDF) | — | — | ✓ |
| Quebec Curriculum Aligned | ✓ | ✓ | ✓ |
Frequently Asked Questions About Mnemosyne
Everything you need to know about metacognitive learning with Mnemosyne.
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