Ray Kurzweil forecasts AGI by 2029 and human‑machine fusion in the 2030s

Futurist Ray Kurzweil outlines a timeline of technological milestones based on his law of accelerating returns. He notes past predictions that have come true, such as IBM's Deep Blue defeating Garry Kasparov in 1997, the mass adoption of personal computers, flat‑screen displays, voice‑search interfaces, and the shift to digital music and photography.

Looking ahead, Kurzweil expects artificial general intelligence (AGI) to pass rigorous Turing‑style tests by 2029, along with a rapid increase in human longevity where medical advances add more than one year of life expectancy for each calendar year lived. He also projects virtual resurrection of deceased individuals via AI‑generated avatars using their digital footprints.

In the 2030s, he predicts the deployment of nanobots in the bloodstream to combat disease, clear arterial plaque, and reverse cellular aging, as well as direct cloud connections to the human neocortex, effectively linking brains to digital networks.