Learn TCL with Real Code Examples

Automation scripting jobs

Network testing tools

GUI tool development

Embedded scripting solutions

Custom EDA tool extensions

Better Tcl/Tk modernization

More libraries for networking

Improved ttk themes

Extended EDA/automation support

Continued interpreter performance improvements

High-performance computation

Large-scale backend APIs

Modern web development

Mobile development

Machine learning workloads

Tcl is a simple, embeddable scripting language.

Great for automation, GUIs, testing, and EDA tools.

Tk provides fast cross-platform desktop UI.

Still widely used in telecom, semiconductor, and tooling industries.

Is Tcl still used?

Yes-especially in testing, EDA, and automation.

Is Tcl good for GUIs?

Yes-Tk is cross-platform and simple.

Can I embed Tcl?

Yes-one of its strongest features.

Is Tcl fast?

Fast enough for scripting; heavy tasks need extensions.