Raymond 'Ray' Kurzweil is an American computer scientist, inventor, author, entrepreneur, and futurist, best known for his contributions to artificial intelligence, optical character recognition (OCR), text-to-speech synthesis, speech recognition, and electronic musical instruments. Born on February 12, 1948, in Queens, New York, to secular Jewish parents who were Holocaust refugees from Austria, Kurzweil showed prodigious talent from a young age, inventing a robotic puppet theater at eight and creating computer-generated music as a teenager. He attended the Massachusetts Institute of Technology (MIT), graduating in 1970 with a B.S. in computer science and literature. Early in his career, he founded Kurzweil Computer Products in 1974, developing the Kurzweil Reading Machine in 1976, the first omni-font OCR system that allowed blind individuals to read printed text aloud, earning him the Presidential Medal of Freedom in 2005 indirectly through its impact. His inventions also include the first commercial flatbed scanner and synthesizers used by musicians like Stevie Wonder.

Kurzweil's work extends into futurism and transhumanism, authoring influential books such as 'The Age of Intelligent Machines' (1990), which won the Association of American Publishers' award, 'The Age of Spiritual Machines' (1999), and 'The Singularity Is Near' (2005), predicting an exponential growth in technology leading to human-AI merger by 2045. He advocates for life extension, following a strict regimen of supplements and biotechnology as outlined in 'Fantastic Voyage: Live Long Enough to Live Forever' (2004, co-authored with Terry Grossman). In 2012, Google hired him as Director of Engineering, where he leads efforts in natural language processing and machine intelligence. As Principal Researcher and Director of Engineering at Google, he continues to shape AI development and public discourse on the technological singularity. Kurzweil has received the National Medal of Technology and Innovation in 1999 from President Clinton and is a member of the National Academy of Engineering. His personal life includes marriage to Sonya Rosenwald Kurzweil, with whom he has two children, including son Ethan Kurzweil, a venture capitalist whom Ray has influenced in technology and innovation thinking. Kurzweil's ideas have sparked both acclaim and debate in academic and ethical circles regarding AI's societal implications.