Blassic - A basic interpreter that run on Windows and Linux. [Open source, GPL]
Chipmunk BASIC - An old-fashion BASIC interperter for the Macintosh. BASIC programming resources.
Free BASIC Script Language - FBSL is a Free BASIC Script Language tool dedicated to 32/bit Windows platforms like Windows 9.x, Millenium, NT and 2000.
FreeBASIC - A 32-bit BASIC compiler, with the syntax the most compatible possible with MS-QuickBASIC, that adds new features such as pointers, unsigned data types, inline-assembly. [Open-source, LGPL]
Full Moon Software - offers add-on products and utilities for several Basic languages for DOS. The entire catalog and some demo programs are available for download.
Gambas - A graphical Basic language for Linux with objects and plug-ins.
GFA Basic Windows Programming - This site is designed to give users of GFA Basic Windows help. It has a beginners section where no previous knowledge is required, an amateurs section where you can improve your skills and an experts section where you can find out about advanced programming techniques.
History of BASIC - A history of one of the most commonly used programming languages.
HTBasic - BASIC for Windows, Linux, HP-UX and DOS. MS Office integration. GPIB and GPIO interfaces. VXI solutions. HP 700 add-ons. By Tech Soft GmbH.
Just BASIC - A free version of BASIC for Windows. Supports creation of standalone programs.
Lemick - A project to make a programming language similar to those traditional Basic implementations but with all the attributes of the modern programming tool. Current version is a bytecode compiler and interpreter/JIT compiler implemented in pure C with flex (scanner) and bison (parser).
MBasic - A fast Basic interpreter for Windows consoles platforms based on Sylvain Bizoirre's Mini Basic language. Assembly sourcecode is included.
MoonRock compiler - A free compiler for a Basic-like language, with QuickBasic source code.
NBASIC - A BASIC interpreter designed to mimic the operation of 8/16bit microcomputers of the early 1980's like the Tandy Color Computer, Apple IIe, Commodore 64, Texas Instruments TI-99/4A.
O'Basic - Visual Script Language for Windows95, 98, NT and 2000.
PICBASIC - The official UK PIC Basic Compiler web site.
Proton PICBASIC Development Systems - Make programs for PICmicro without having to learn the relative complexity of assembly, or opacity of C. Crownhill Associates, Ltd. [Free and commercial versions]
PureBasic - Home of PureBasic, a new "high level" programming language based on established BASIC rules.
ScriptBasic - Open Source GPL BASIC interpreter supporting Win32, UNIX, Linux. Rich set of features, many built-in functions. External modules written in C. Modular. Interpreted internal code. Internal code cache for fast execution. Compiled to C. Source is pure C.
thinBasic - Windows BASIC-like script interpreter for Windows versions with Internet Explorer 5.5 or higher. Developed in Power Basic.
Ubercode - Windows programming languages Ubercode, a BASIC-like language, and Visual Fred, a VisualBasic-compatible language.
VMM Basic - A virtual machine that execute a byte-code program, compiled from language, the syntax is similar to Basic languages, that have intern motion detection commands, intern sprite commands based on DirectX, network commands, for simplify game development.
Win32 PS2 YaBasic Port - Contains executable to allow you to run PlayStaion2 programs programmed in YaBasic as well as links, FAQs and sample programs. [Open Source]
wxBasic - A free, Open Source Basic interpreter for creating portable GUI applications in Windows and Linux. Can create stand-alone executables.
X11-Basic - A BASIC shell script interpreter for UNIX/Linux with full X11-Graphics support. [Open source, GPL]
XCSB (XC Structured BASIC) - Optimising structured PIC BASIC compiler producing fast native machine code for the PIC microcontroller. [LITE version is FREE for personal non-commercial use]
XML Feeds:
BASIC Programming - A compiler author's thoughts on programming in BASIC. [Atom]
