AlphaTcl is the extensible, open-source, platform independent script library driving the Alpha* suite of text editors:
- Alpha8 (Mac OS Classic)
- AlphaX (Mac OS X)
- Alphatk (Windows & UNIX & Mac OS X)
AlphaTcl contains very popular HTML & LaTeX syntax coloring and editing modes as well as modes for C, Perl, Tcl, Fortran and much more.