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Chemistry

Molecular Weight Calculator

Calculate molecular weight, LogP, TPSA, and Lipinski drug-likeness from SMILES notation.

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Pharma

ADME/Tox Quick Check

Predict drug-likeness, ADMET properties, structural alerts, and toxicity from SMILES.

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Proteins

Protein Function Predictor

Predict Gene Ontology terms from protein or DNA sequence using BioReason-Pro AI.

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Docking

Binding Pocket Finder

Detect druggable binding pockets on protein structures with druggability scoring.

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Chemistry

SMILES Converter

Convert between SMILES, InChI, and InChIKey molecular representations.

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Chemistry

Tanimoto Similarity

Calculate molecular similarity between two compounds using Tanimoto coefficient.

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Genomics

DNA Variant Effect Checker

Predict how DNA variants affect gene expression, splicing, and regulation using AlphaGenome.

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Genomics

SNP Lookup

Look up any SNP by rsID to get trait associations, pharmacogenomics data, population frequencies, and ClinVar references.

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Simulation

Schelling Segregation Simulator

Watch neighborhoods self-segregate from mild individual preferences. Drag the tolerance slider and see the 1971 model come alive.

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Simulation

SEIR Epidemic Simulator

Simulate a pandemic in your browser. Tune R₀, vaccination rate, and mobility to see how interventions change the curve.

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Simulation

Boids Flocking Simulator

Reynolds' three-rule boids model. Thousands of birds, three simple rules, emergent murmurations. The visual payoff of ABM.

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Simulation

Wildfire Spread Simulator

Cellular-automaton wildfire with wind, humidity, and fuel. Paint firebreaks by dragging on the grid; watch the fire route around them.

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Simulation

Voter Model Simulator

Binary opinion dynamics on a network. See how zealots, media influence, and network structure drive consensus vs. polarization.

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Simulation

Sugarscape Wealth Simulator

The Epstein–Axtell economy. Heterogeneous agents harvest sugar under lookup rules; watch Pareto wealth distribution emerge.

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Simulation

Conway's Game of Life

Conway's 1970 cellular automaton. Drop gliders, guns, and spaceships on the grid, or draw your own and watch them evolve.

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Simulation

Predator-Prey Simulator

Wolves hunt sheep, sheep eat grass. Tune reproduction and energy; watch the famous Lotka–Volterra oscillation emerge.

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Simulation

Hospital Capacity Simulator

SIR with finite beds and ICU. See how capacity limits and an epidemic curve collide, and how mortality spikes when the system is over capacity.

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Simulation

Bus Route Simulator

Passengers arrive, buses cycle, dwell times accumulate. Test new frequencies and fleet sizes; watch bus bunching form on its own.

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Simulation

Spatial Cooperation Simulator

Prisoner's dilemma on a 2D lattice. Nudge the temptation parameter past 1.50 and watch defection sweep a sea of cooperators.

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Simulation

Traffic Intersection Simulator

A 4-way signalized intersection. Tune green-phase durations and arrival rates; compare throughput and average wait time per approach.

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Robotics

Robot Playground

Drag a Franka Panda or UR5e robot arm in your browser. MuJoCo WASM physics + Three.js rendering, pre-trained ACT / Diffusion / SmolVLA policies.

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