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The largest repository of SBML, NeuroML, and CellML models. Run simulations, tweak parameters, and compose multi-scale models - all in your browser.
2,000+
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Standards
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Everything you need for computational biology
From browsing models to building multi-scale simulations
Model Repository
Access models from BioModels, ModelDB, NeuroML-DB, and more - all in one place.
Run Instantly
No setup required. Run any SBML or NeuroML model directly in your browser.
Compose Models
Wire together models from different standards to build multi-scale simulations.
ML Integration
Combine mechanistic models with ML predictions using ONNX models.
Aggregated from trusted sources
We mirror and index models from the leading biological model databases
BioModels
1,000+ SBML models
ModelDB
1,800+ NMODL models
NeuroML-DB
200+ NeuroML models
CellML
600+ CellML models
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