Ray Kurzweil, director of engineering at Google, also claims that the biological parts of our body will be replaced with mechanical parts and this could happen as early as 2100.
Kurweil made the claims during his conference speech at the Global Futures 2045 International Congress in New York at the weekend.
The conference was created by Russian multimillionaire Dmitry Itskov and featured visonary talks about how the world will look by 2045.
Kurzweil said: 'Based on conservative estimates of the amount of computation you need to functionally simulate a human brain, we'll be able to expand the scope of our intelligence a billion-fold.'
He referred to Moore's Law that states the power of computing doubles, on average, every two years quoting the developments from genetic sequencing and 3D printing. In Kurweil's book, The Singularity Is Near, he plots this development and journey towards singularity in a graph. Read more >>