Microsoft celebrated its 50th anniversary on April 4, 2025, marking a key milestone in technology history. The company was founded by Bill Gates and Paul Allen in 1975, inspired by an article about the Altair 8800 minicomputer. They recognized an opportunity to offer software to its manufacturer, Micro Instrumentation and Telemetry Systems. At that time, they had not yet written the software but were confident in their abilities. After two months of hard work, Bill Gates completed the first operating system for the Altair, using the BASIC programming language. This achievement marked the beginning of Microsoft.

Since its founding, Microsoft has expanded significantly, introducing widely used products like Word, Excel, PowerPoint, and Windows, which revolutionized personal computing. Under the leadership of Satya Nadella, the company’s value has reached $2.8 trillion. Microsoft’s growth has demonstrated the importance of dedication, confidence, and innovation in technology. Bill Gates reflected on this journey as “crazy that the dream came true,” highlighting how far the company has come. This anniversary emphasizes how early innovations shaped the future of computing.