Microsoft open-sources Bill Gates’ 6502 BASIC from 1978

Microsoft has open-sourced the 6502 BASIC interpreter developed by Bill Gates and Paul Allen in 1978. This interpreter, which was used in the Commodore PET and Apple II computers, taught millions of people the basics of computer programming. The release of this historic code marks a significant moment in the history of personal computing, as it was instrumental in the early days of the industry. The 6502 BASIC interpreter allowed users to write and run simple programs on their home computers, sparking an interest in coding among a generation of enthusiasts. By making the code open-source, Microsoft is allowing developers and hobbyists to explore and study the inner workings of this influential software. This move aligns with the company's recent efforts to embrace open-source software and contribute to the broader technology community. The availability of this 1978 code serves as a reminder of the humble beginnings of personal computing and the pioneering efforts that paved the way for the digital world we know today.