🌐 Społeczeństwo i Sieci Społeczne

Epidemic DynamicsPopularne📱Particle-based SEIR epidemic model. Adjust transmission rate β, recovery rate γ, vaccination… Disease Spread — Spatial SEIR Model (2D)New📱A 2D Canvas cellular-automaton SEIR model: each cell on a grid is Susceptible, Exposed,… Crowd Evacuation: Social Force Model (2D)New📱A top-down 2D crowd evacuation simulation using the social force model. Agents move toward a… Financial Market: Order Book Price Formation (2D)New📱A 2D agent-based financial market simulation: fundamentalist, trend-follower and… Spatial Prisoner's Dilemma Grid (2D)New📱A 2D Canvas simulation of the spatial iterated Prisoner's Dilemma: agents on a grid play… Lorenz Curve & Gini Coefficient Simulator (2D)New📱A 2D Boltzmann wealth-exchange model where random trades between agents produce a Pareto… Highway Traffic Flow (2D)New📱A 2D top-down traffic simulation using the Nagel-Schreckenberg cellular-automaton model.… Labor Supply & Demand Curves (2D)New📱Interactive 2D labor-market simulator: adjust the slopes of the supply and demand curves for… Pedestrian Crowd Flow (2D)New📱A top-down 2D social force model of a walking crowd, where each pedestrian is driven toward… Queueing Theory: M/M/c Queue Simulation (2D)New📱A 2D Canvas simulator of an M/M/c queue: customers arrive as a Poisson process and are… Human Migration & Cultural Diversity — Serial Founder Effect (2D)New📱A 2D top-down map where population bands migrate outward from an origin and lose genetic… Epidemic Spread (2D): Spatial SIR ModelNew📱A 2D agent-based SIR simulation where wandering agents spread infection on close contact. Opinion Dynamics (2D)New📱Canvas2D Deffuant bounded-confidence model: agents nudge each other's opinions only when… Three Auctions, Three Strategies (2D): English, Dutch & VickreyNew📱A 2D canvas auction room where you run the same private-value bidders through English, Dutch… Crowdfunding Dynamics (2D) — Bandwagon Backer ModelNew📱A 2D canvas simulation where visitors decide whether to pledge to a crowdfunding campaign… Information Cascades (2D): Bayesian Herding ExplorerNew📱A Canvas2D companion showing the Bikhchandani-Hirshleifer-Welch cascade model: agents draw… Migration & Gravity Model — Interregional Flows (2D)New📱A flat-map 2D version of the gravity model of migration, showing animated flow particles… Pollination Contracts and Placement Agreements (2D)New📱A top-down orchard where you set hive count, foraging radius, placement duration and fee per… The Tragedy of the Commons (2D): Modelling a Shared ResourceNew📱A top-down 2D pasture where herders graze grass cells that regrow logistically, showing how… Ultimatum Game (2D): Fairness & Evolving OffersNew📱A 2D canvas version of the ultimatum game where a population of agents evolves their offer… Innovation Diffusion — Agent-Based Bass Model (2D)New📱2D agent-based companion to the Bass diffusion model: up to 2,500 individual adopters flip a… Social Mobility — Markov Chain Income Quintiles (2D)New📱A 2D Canvas Markov-chain lab: adjust the transition matrix's stickiness and watch a… 3D Robot Arm Kinematics — Forward & Inverse KinematicsNewA base-yaw, shoulder and elbow robot arm you can drive by forward kinematics or by dragging… Language Change Diffusion (2D): S-Curve Adoption on a Speaker NetworkNew📱2D companion: a Watts–Strogatz speaker network diffuses a new word variant node by node,… On-Ramp Bottleneck — Nagel–Schreckenberg Traffic CA (2D)New📱Open-boundary Nagel-Schreckenberg cellular automaton with a merging on-ramp, a live ramp… Voter Model & Noisy Voter Dynamics (2D)New📱2D voter-model lab: agents copy a random neighbour's opinion on a lattice, with an optional… Social Sustainability Index 2D: Household Grid & Index TimelineNew📱2D companion to the 3D Social Sustainability Index Simulator: the same coupled… Axelrod's Tournament (2D): Evolution of CooperationNew📱2D companion to the Axelrod IPD tournament with two genuinely different modes: a classic… Network Epidemic — Random vs Small-WorldNew📱A 2D contact-network epidemic model: fixed individuals connected by real contact edges, with… 2D Schelling Segregation ModelNew📱A 2D grid implementation of Thomas Schelling's segregation model: agents check the real… The Shape of a Story: Freytag's Arc in Four 2D PanelsNew📱2D-native reading of Freytag's Pyramid: the tension arc, a live velocity trace, a five-act… Social Loafing — Ringelmann Effect (2D Tug-of-War) SimulatorNew📱Interactive 2D tug-of-war simulator of the Ringelmann effect: watch per-person pulling force… Facial Recognition Threshold: Bias vs. Accuracy Simulator (2D)New📱Interactive 2D checkpoint simulator: adjust a facial-recognition match threshold and a… Three Pillars 2D: A Sustainable Development Stock-Flow DashboardNew📱Interactive 2D stock-flow dashboard of sustainable development: drag-pan and zoom a live… The Trolley Problem: Top-Down 2D Ethical DilemmaNew📱Top-down 2D companion to the 3D trolley problem simulator: set how many people stand on each… Cultural Diffusion: Culture-Space & Order-Parameter DiagramsNew📱2D-native reading of Axelrod's model of cultural dissemination: the same spatial grid as the… Grimm's Law: The Great Consonant Push Chain (2D)New📱An interactive 2D model of Grimm's Law: watch the nine Proto-Indo-European stops shift into… Memory ContaminationNew📱Witness testimony degrades with each retelling, influenced by a contamination probability. Memory ContaminationNew📱A color signal mutates as it travels through a 3D social graph, representing the degradation… Belief Dynamics SimulationNew📱This simulation models how confirmation bias affects Bayesian belief updating by… Belief Dynamics SimulationNew📱In this 3D model, belief dynamics are represented as a dual-well potential landscape where… Bias in UFO StudiesNew📱Publication bias inflates the perceived rate of anomalies by only showing statistically… Bias in UFO StudiesNew📱Studies fall onto a lit 'published' shelf or into a dim 'file drawer', illustrating how many… Pollution SpreadsNew📱Belief spreads faster through a tightly clustered classroom network than in a sparse one. Pollution SpreadsNew📱Visualize belief spreading as colored edges in a dense, 3D clustered node graph. Academic PollutionNew📱Belief propagation on a scale-free academic network where a few high-degree hub nodes… Academic PollutionNew📱A 3D scale-free network with large hub-node spheres and numerous small peripheral nodes,… Pollution SpreadNew📱Engagement with pollution issues increases awareness, leading to further engagement. The… Pollution SpreadNew📱The 3D model shows an exponentially growing or shrinking share-tree representing the spread… Opinion ClusteringNew📱Agents adjust their opinions only when they are close to a peer's opinion, leading to… Opinion ClusteringNew📱Points in a 3D cloud move and cluster into distinct groups based on shared opinions over time. Belief Correction SimulationNew📱This simulation models how formal education corrects beliefs through high-quality evidence,… Belief Correction SimulationNew📱In a 3D lecture hall, student nodes visually converge toward the truth at individually… Belief Inheritance SimulationNew📱PhD candidates inherit their advisor's stance on UFO-candidate pollution beliefs with random… Belief Inheritance SimulationNew📱A 3D tree structure grows generation by generation, with node colors drifting from the root… Pollution DiagnosisNew📱This simulation demonstrates how averaging many independent diagnoses converges to the true… Pollution DiagnosisNew📱In this 3D model, multiple instanced doctors independently assess pollution levels. Their… Calibrating ForecastsNew📱Adjust the calibration curve to match actual accuracy and reduce overconfidence. Calibrating ForecastsNew📱Manipulate the reliability diagram to align confidence bins with the perfect calibration plane. Pollution CascadeNew📱Agents observe and mimic others' decisions, leading to a collective lock on an incorrect… Pollution CascadeNew📱A spiral of agent-nodes visually forms and locks onto a decision, demonstrating how rational… Pollution Estimation BiasNew📱Experts' pollution estimates are influenced by an initial anchor value, pulling subsequent… Pollution Estimation BiasNew📱Specialist nodes in a 3D space cluster their pollution height bars towards the first stated… Belief Spread SimulationNew📱Model how beliefs spread through a population using a SIR (Susceptible-Believer-Skeptic)… Belief Spread SimulationNew📱Visualize belief spread in a 3D space with nodes representing individuals and edges showing… Memory MalleabilityNew📱Explore how young children's memories can be influenced by suggestive questioning. Memory MalleabilityNew📱Witness a memory object transform from an uncertain shape into a clear and detailed form… Asch Conformity ExperimentNew📱Conformity rate increases as more confederates give an obviously wrong answer, mirroring… 3D Asch Conformity RoomNew📱A horseshoe of 3D instanced figures around a subject shows conformity, with a floating bar… Cultural Diffusion Simulator — Axelrod's Model of Cultural DisseminationNew📱An interactive 3D grid model of Robert Axelrod's cultural dissemination dynamics: agents… Grimm's Law: The Great Consonant Push ChainNew📱An interactive 3D model of Grimm's Law: watch the nine Proto-Indo-European stops shift into… The Shape of a Story: Freytag's Dramatic ArcNew📱Shape a story's tension curve with Freytag's Pyramid — set the climax position, conflict… The Trolley Problem: An Interactive Ethical DilemmaNew📱Run the classic trolley problem in 3D: set how many people stand on each track, pull the… Tawaf Crowd Flow Around the KaabaNew📱A 3D pedestrian-flow simulator of the Islamic ritual of Tawaf, where pilgrims circle the… Social Sustainability Index SimulatorNew📱Tune policy investment in education, healthcare, housing and civic participation and watch a… Style-Shifting: Audience Design in SpeechNew📱A logistic choice model, grounded in Labov's attention-to-speech work and Bell's… Social Loafing — Ringelmann Effect Rope-Pull SimulatorNew📱Interactive 3D tug-of-war simulator of the Ringelmann effect: watch per-person pulling force… Three Pillars: A Sustainable Development Systems ModelNew📱A coupled stock-flow model of the three pillars of sustainability — tune resource… Facial Recognition Threshold: Bias vs. Accuracy SimulatorNew📱Adjust a facial-recognition match threshold and a demographic error-gap slider at a 3D… Civilization Coalescence: A Branching–Merging World ModelNew📱A stochastic branching-coalescent model where civilizations on a 3D globe split into… International Climate Agreements SimulatorNew📱Interactive 3D simulation of international climate negotiations: countries around a globe… Demographic Shifts: Aging & the Population PyramidNew📱Interactive 3D simulation of a single-year cohort model: adjust fertility rate and life… Digital SovereigntyNew📱Interactive 3D simulation of digital sovereignty: a nation's data requests are routed… Global Governance: Sovereignty vs. CooperationNew📱Interactive 3D simulation of global governance: eight nation-nodes choose between pooling… Crowd Dynamics: Social Force SimulatorNew📱Interactive 3D social-force model of a crowd evacuating through a doorway: tune crowd size,… Beekeeping Networks: Small-World Ties & Generational LegacyNew📱A Watts-Strogatz small-world network of beekeepers spreads know-how each season via… Geopolitical Risk Network SimulatorNew📱Network graph of 7 countries linked by weighted trade/diplomatic ties. Click a link to cycle… Treaty Compliance Simulator: Carbon CommonsNew📱Game-theoretic tragedy-of-the-commons model of international climate treaty compliance: 7… UN Sustainable Development Goals NetworkNew📱Interactive network graph of the 17 UN Sustainable Development Goals. Select a goal to drag… Urbanization Trends: Rural-Urban Migration ModelNew📱3D push-pull migration model of urbanization: adjustable rural push and urban pull sliders… Voting Systems Simulator: Plurality vs Ranked-Choice vs Borda vs CondorcetNew📱Runs the same fixed set of 100 ranked ballots over 3 candidates through four counting… Canterbury: The Cathedral City Behind Chaucer's PilgrimsNew📱A 3D explorer of Canterbury Cathedral's ribbed Gothic vault and the medieval pilgrim routes… Chester: Britain's Most Complete Roman City WallsNew📱A 3D reconstruction of the Roman fortress of Deva Victrix beneath modern Chester, with a… How Planners Quantify a Liveable CityNew📱An interactive 3D neighbourhood block where you tune housing density, green-space share, and… Windsor: The World's Oldest and Largest Occupied CastleNew📱A 3D cutaway of Windsor Castle showing how the motte-and-bailey plan evolved into the… York: Roman Fortress, Viking Capital, Medieval Walled CityNew📱A layered 3D dig-site model of York that peels back Roman, Viking, medieval and modern… Bee Advocacy Network: Policy Influence SimulatorNew📱Model how beekeepers build influence over pollinator policy: recruit coalition partners, run… Art History — Living Canvas of ErasNew📱Interactive 3D canvas made of thousands of brushstroke particles that repaint themselves as… AI Governance: Ethical, Legal & Technical Oversight LayersNew📱Watch a population of AI systems attempt to pass through three concentric governance layers… Human Migration & Cultural Diversity — Serial Founder EffectNew📱Interactive anthropology simulation of the peopling of the world: population bands migrate… Apiary Siting Simulator: Neighbours, Signage & LiabilityNew📱Site an apiary next to a shared UK boundary: set the distance to the fence line, the… Climate Migration Flow ModelNew📱Households under climate stress move from an affected region toward safer ground — watch… Climate Litigation Precedent NetworkNew📱Climate lawsuits cite and build on each other across a precedent network — watch how a… Climate-Neutral Tourism Flow ModelNew📱Tourists move between destinations while a share of trips get carbon-offset — watch offset… Hive Security: Preventing Beehive TheftNew📱Practical physical security, marking and surveillance measures UK beekeepers use to protect… Climate Aid Coordination HubNew📱Watch a central hub allocate limited relief resources across at-risk regions on a rotating… Community Mental Health Intervention DesignNew📱This simulation allows you to design and test community mental health interventions using… Community Wellbeing Strategies SimulationNew📱This simulation explores how different strategies impact the mental well-being of a virtual… Advanced Criminal Justice Simulation Legal ProcessesNew📱This advanced simulation models key aspects of criminal justice legal processes, allowing… Political Psychology SimulationNew📱This simulation allows users to explore the complex interplay between psychology and… Complex Political System DynamicsNew📱This simulation explores the complex dynamics of governance systems, allowing you to… Advanced Political Systems SimulationNew📱Explore complex governance models, adjusting parameters to observe their impact on stability… Advanced Social Work SimulationNew📱This simulation allows users to explore complex social work scenarios by modeling human… Cultural Evolution of Human SocietiesNew📱This simulation explores the dynamic evolution of human societies by modeling cultural… Climate Governance Playbook SimulatorNew📱This simulation demonstrates the complexities of international climate agreements. Users… Crisis Communication SimulationNew📱This simulation models scenarios involving crisis communication, focusing on effective… Intercultural Communication SimulationNew📱This simulation examines the challenges and strategies involved in intercultural… Mass Communication SimulationNew📱This simulation explores the techniques and strategies used in mass communication, such as… Organizational Communication SimulationNew📱This simulation explores the flow of information within organizations, examining channels,… Computational Social ScienceNew📱This simulation demonstrates the use of computational methods to study social phenomena. It… Computational SociologyNew📱This simulation demonstrates the application of computational methods to study sociological… Social Development SimulationNew📱This simulation demonstrates social development principles by allowing users to manage a… Linguistics Sociolinguistics SimulationNew📱This simulation explores sociolinguistics – the study of language in relation to society. It… Science Portal — Impact Mitigation FrameworkNew📱This simulation illustrates a framework for assessing and mitigating potential impacts of… Management Organizational Culture SimulationNew📱This simulation demonstrates how organizational culture influences employee behavior and… Political Science Simulator: Government SystemsNew📱This simulation allows users to explore the mechanics of various governmental systems by… Comparative Politics SimulationNew📱This simulation demonstrates the principles of comparative politics, showcasing how… Democracy SimulationNew📱This simulation demonstrates the principles of democracy, showcasing how a democratic system… Sociology SimulatorNew📱This simulation explores complex social phenomena through interactive modeling, allowing you… Social Collective Behavior SimulationNew📱This simulation explores how groups of individuals interact and react to each other,… Social Cultural Dynamics SimulationNew📱This simulation investigates how cultural norms, traditions, and values evolve within a… Social Demographic Transition SimulationNew📱This simulation models population changes through various demographic factors such as birth… Social Digital Society SimulationNew📱This simulation explores how digital technologies shape social interactions and behaviors.… Inclusive Festival Toolkit — Science PortalNew📱This simulation provides a digital toolkit for planning and organizing inclusive festivals.… Inclusive Heritage Theater — Science PortalNew📱This simulation explores the use of theater as a medium for preserving and interpreting… Social Advanced Social Cohesion SimulationNew📱This simulation models social dynamics within a community. Players manage resources, address… Social Interactions in a Virtual SocietyNew📱This simulation explores complex social interactions within a virtual environment. By… Social Political Science SimulationsNew📱This simulation explores complex interactions between social and political systems, allowing… Social Diversity in Societal SystemsNew📱This simulation explores how different levels of diversity within a population affect group… Societal Dynamics: Exploring Social StructuresNew📱This simulation explores how different social structures – from family units to complex… Sociological Society SimulationNew📱This simulation explores the complex dynamics of societies, allowing you to manipulate… Sociology Urban Sociology SimulationNew📱This simulation demonstrates the dynamics of urban populations and social interactions… Streaming Streaming Community SimulationNew📱This simulation demonstrates the dynamics of online communities within streaming platforms.… Wellness Social Wellness SimulationNew📱This simulation examines the impact of social connections on individual wellbeing. It… Wellness Work Life Balance SimulationNew📱This simulation explores the importance of achieving a healthy work-life balance for overall… Social Social SimulationsNew📱This simulation explores social dynamics through interactive scenarios. Users observe how… Sociology Criminology SimulationNew📱This simulation investigates sociological factors related to crime. Users can explore the… Sociology Family Sociology SimulationNew📱This simulation examines family structures and dynamics through an interactive model. Users… Ceasefire MonitorNew📱This simulation explores the challenges of monitoring ceasefires in conflict zones. It… Epidemic SpreadNew📱This simulation allows you to explore how infectious diseases like influenza or COVID-19 can… Data Analytics and Predictive Modelling for Modern ApiariesNew📱Interactive 3D dashboard where feeding simulated hive sensor data into a predictive model… Bee Pollen as a Business Line: Harvesting, Processing and Market SpecializationNew📱Interactive 3D hive-entrance pollen trap where adjusting trap efficiency and drying… Beekeeping Record-Keeping: Spreadsheet, App or PaperNew📱Interactive 3D comparison dashboard where logging simulated hive inspections via a… Collecting Rare and Specialty Honey: A Guide for EnthusiastsNew📱Interactive 3D world map where clicking regional pins reveals simulated rare honey varietals… Colony Strength Assessment and KPI TrackingNew📱Interactive 3D hive where assessing simulated frame coverage, brood ratio and population… Combining Bee Products: How Small Producers Build Value-Added LinesNew📱Interactive 3D product-bundling table where mixing honey, propolis, pollen and beeswax into… Seasonal Storytelling: Marketing a Small UK Honey BusinessNew📱Interactive 3D calendar and storefront where scheduling simulated seasonal marketing content… Packaging and Labelling Honey for Sale: A UK GuideNew📱Interactive 3D honey-jar label designer where adding required fields for weight, origin and… Pricing Honey and Hive Products: Cost-per-Kilogram MethodNew📱Interactive 3D cost-breakdown chart where adjusting input costs like equipment, time and… Pollination Contracts and Placement Agreements: A UK GuideNew📱Interactive 3D orchard scene where negotiating simulated hive placement terms like hive… From Hive Scrapings to Tincture: Propolis Extraction and ProductionNew📱Interactive 3D extraction-lab scene where adjusting solvent type and extraction time on… Making and Selling Propolis Tincture: A UK Practical GuideNew📱Interactive 3D tincture-bottling line where adjusting propolis-to-alcohol ratio and steeping… Pricing, Labelling and Compliance: Running a Small UK Honey BusinessNew📱Interactive 3D business dashboard where adjusting pricing, labelling and food-safety… UK Honey Labelling, Batch Traceability and Paperwork for Market StallsNew📱Interactive 3D market-stall scene where tracing a simulated honey batch from hive to jar… Pesticide Spray Notification and Incident Reporting: A UK GuideNew📱Interactive 3D farmland-apiary map where simulating a nearby pesticide spray event and… AI Regulation Compared: How the EU, US and the World Are Writing the RulesNew📱Interactive 3D world map where selecting a region updates a simulated risk-tiered regulatory… Explainable AI: Opening the Black Box of Model DecisionsNew📱Interactive 3D neural network where feeding in a sample input shows simulated… Three Auctions, Three Strategies: English, Dutch and VickreyNew📱Interactive 3D auction room where running simulated bidders through English, Dutch and… Crowdfunding Dynamics: The Bandwagon Backer ModelNew📱Interactive 3D funding-progress bar with simulated backers where adjusting a… Filter Bubbles: Recommender-Biased Opinion DynamicsNew📱Interactive 3D social network where adjusting a recommendation algorithm's bias strength… Interbank Networks and Financial ContagionNew📱Interactive 3D network of banks connected by simulated lending exposures where triggering a… Language Change: How a Word Variant Takes OverNew📱Interactive 3D population network where seeding a new word variant among a few simulated… The Daley-Kendall Model: The Mathematics of GossipNew📱Interactive 3D population of ignorant, spreader and stifler agents where adjusting contact… Schelling's Model: Small Preferences, Big SegregationNew📱Interactive 3D grid of two agent types where adjusting each agent's tolerance threshold… LWR Traffic Flow: Treating the Motorway as a FluidNew📱Interactive 3D highway where adjusting traffic density shows the Lighthill-Whitham-Richards… The Tragedy of the Commons: Modelling a Shared ResourceNew📱Interactive 3D shared pasture where adjusting the number of self-interested agents and their… Rumor Spread — Ignorant/Spreader/Stifler ModelNew📱Adjust contact rate and stifling probability to watch a rumor spread through a network,… Happiness & Similar NeighboursNew📱Interactive happiness-threshold cellular automaton: agents relocate when fewer than k of… Language Change — Word Variant DiffusionNew📱Watch a new word variant spread through a network as agents copy their neighbours' majority… Tragedy of the Commons — Shared Resource DepletionNew📱A shared resource pool regrows logistically while cooperators and free-riders harvest it.… Auction Simulator — English, Dutch & Vickrey AuctionsNew📱Run English, Dutch and Vickrey auctions with simulated bidders holding private valuations,… Information Cascades & Herding — Bayesian Sequential ChoiceNew📱Agents combine a private noisy signal with predecessors' public choices, sometimes ignoring… Network Formation — Preferential AttachmentNew📱Watch a scale-free network grow under Barabási-Albert preferential attachment: new nodes… Six Degrees of Separation — Small-World NetworksNew📱Interactive Watts-Strogatz small-world network simulation. Rewire a ring lattice with… Crime Hotspots — Self-Exciting Point ProcessNew📱Each crime incident temporarily raises risk nearby in this self-exciting Hawkes process —… Migration & Gravity Model — Interregional FlowsNew📱Interactive gravity model of migration. Watch animated migrant flow particles travel between… Ultimatum Game & Fairness — Evolving OffersNew📱Watch offer and minimum-acceptable strategies evolve across generations in a repeated… Median Voter Theorem — Spatial CompetitionNew📱Interactive Median Voter Theorem simulation: watch political candidates on a 1D policy… Gerrymandering Simulator — Packing & Cracking DistrictsNew📱Redraw district boundaries on a grid of red and blue precincts and watch packing and… Bank Runs & Financial ContagionNew📱Shock a bank's assets and watch default risk cascade through an interbank lending network;… Congestion Pricing — Wardrop EquilibriumNew📱Drivers choose between a free congested route and a faster tolled one, settling into a… Social Mobility — Markov Chain Income QuintilesNew📱Adjust the transition matrix's stickiness and watch a population of five income quintiles… Urban Gentrification — Rent, Migration & DisplacementNew📱Grid-city simulation of gentrification. Affluent in-migration raises local rent through… Filter Bubbles — Recommender-Biased Opinion DynamicsNew📱Agents update opinions through bounded-confidence dynamics while a biased recommender limits… Crowdfunding Dynamics — Bandwagon Backer ModelNew📱Backers pledge based on a campaign's visible progress toward its goal — tune the funding… Social Influence CascadeNew📱Linear Threshold Model (Granovetter): each node adopts a behavior when fraction of neighbors… Innovation Diffusion — Bass ModelNew📱Bass diffusion model: dN/dt = (p + q·N/M)·(M−N). Innovators (p) and imitators (q) drive… LWR Traffic Flow — Kinematic Waves & ShockwavesNew📱The Lighthill-Whitham-Richards PDE models macroscopic traffic flow: density waves travel… Prisoner's Dilemma — Cooperation & Evolution of TrustNew📱Two players each gain by defecting, yet both do worse if both defect. Iterate the game on a… Queueing TheoryNew📱An M/M/c queue with Poisson arrivals and exponential service. Watch the line form and… Population PyramidNew📱An age-sex pyramid projected forward with a cohort-component model — births from fertility,… Traffic Jams (NaSch)New📱The Nagel–Schreckenberg cellular automaton on a ring: accelerate, brake to gap, randomize,… Pedestrian CrowdsNew📱Helbing's social-force model in action: desired velocity, exponential repulsion and walls… Axelrod's TournamentNew📱Robert Axelrod's 1980 round-robin: 10 IPD strategies — All-D, All-C, TFT, TF2T, Generous… Financial Market📱Agent-based financial market with fundamentalists, trend followers and noise traders.… Labor Market Dynamics📱Tune vacancy posting, job separation and matching efficiency to see unemployment settle and… Crowd Evacuation — Social Force Model📱Social Force Model for crowd dynamics. Agents navigate corridors and exits under panic.… Highway Traffic Simulation📱Observe the dynamic behavior of vehicles on a multi-lane highway using a cellular automaton… Game Theory📱Evolutionary Prisoner's Dilemma on a spatial grid. Strategies ALL-D, ALL-C, TFT, Grim… Disease Spread (SEIR)📱Spatial SEIR model with 4 agent states: Susceptible, Exposed, Infectious, Recovered. Click… Opinion Dynamics📱Deffuant bounded-confidence model: agents update opinions only when close enough. Watch echo… Boltzmann-Pareto Exchange Model📱Boltzmann-Pareto exchange model: agents exchange random fractions of wealth, spontaneously… Voter Model & Schelling Segregation📱Classical voter model on a 2D lattice: agents copy a random neighbour's opinion. Three… Schelling Segregation📱Agent-based model showing how mild individual preferences create large-scale social… Tawaf Crowd Flow Around the Kaaba (2D)📱A 2D top-down pedestrian-flow simulator of the Islamic ritual of Tawaf: pilgrims circle the… Style-Shifting: Audience Design in Speech (2D)📱Interactive 2D top-down model of sociolinguistic style-shifting: adjust setting formality,… Civilization Coalescence 2D: A Branching-Merging World Map📱A stochastic branching-coalescent model of civilizations on a flat 2D world map: societies…