jTRACE is an easy-to-use, cross-platform, reimplementation of TRACE with a new graphical user interface and many other features
jTRACE is a freely-available re-implentation of the TRACE model of spoken word recognition. It is implemented in Java, and runs on any computer that supports Java. Researchers can run simulations quickly and easily, using code that has been validated against the original TRACE code. Advanced programmers can extend the jTRACE model to implement new behaviors.

jTRACE Features:
1. Underlying model is functionally equivalent to the original TRACE code.
2. Graphical user interface is powerful and easy to use.
3. Node activations are visualized as the simulation progresses.
4. Graphical analyses of word and phoneme activations over time.
5. Powerful scripting capabilities.
6. Parameter and other files are saved in flexible XML format.
7. Phoneme panel for editing/adding phoneme representations
8. Duration scalar parameter for modifying the temporal extent of phonemes.
9. Input panel for designing ambiguous and spliced input representations
10. Lexicon validation; sorting on lexicon table.

How to use jTRACE
jTRACE has simulations, analogous to documents in a word processor. Up to 20 simulations may be active at any one time. Each simulation contains three panels, Parameters, Simulation, and Graphing. The Parameters panel is used to change the parameters of that simulation. Simulation is used to run and visualize the simulation. Graphing is used to analyze model activations over time. In addition to the simulation windows, the Scripting window can be used to create and run batches of simulations.

To start jTRACE
Windows: double-click jTRACE.bat

The license of this software is Freeware, you can free download and free use this cad software.