The award-winning acslX environment provides integrated, end-to-end capabilities for model development, simulation execution, and results analysis. Models are specified using either familiar block diagram notation, or code-based descriptions using the CSL modeling language. By default, all model representations are translated into C or FORTRAN language source code for compilation and execution, ensuring the fastest possible performance and support for extremely large or complex models. Open application programming interfaces (APIs) are provided throughout the system to extend acslX functionality, allow the integration of custom or legacy code within acslX models, or to embed the generated simulation into end-user applications. Model code reuse is supported through easily creatable user-defined libraries of simulation blocks. acslXtreme provides a powerful simulation control scripting language and mathematical analysis environment based on the popular M language for mathematical computing. acslX is used by scientists and engineers in fields including drug discovery and development, toxicology, aerospace engineering, automotive design, and industrial process engineering to solve complex mathematical problems.

The QSAR and Modelling Society

The premier developer of cheminformatic, ADME-Tox QSAR prediction, pharmacokinetics (PK) and pharmacodynamics (PD) modeling & simulation software.

The formerly known European Chemicals Bureau (ECB), was part of the Institute for Health and Consumer Protection (IHCP), which is one of the seven scientific institutes in the European Commission's Joint Research Centre (JRC).