Today, Microsoft open-sourced the 6502 BASIC interpreter, the Commodore-specific port of Gates and Allen's first-ever ...

Q–I used to like to write my own programs on MS-DOS-based computers using the QBasic programming language built into the operating system. I did this for the challenge rather than because I n… ...

Microsoft has officially open-sourced its 6502 BASIC. The version published today is BASIC M6502 8K Version 1.1.

Microsoft BASIC for 6502 Microprocessor - Version 1.1 source code is now available on Github, under the MIT license.