'Reasonable prediction'
But despite being the subject of far-fetched fantasy, researchers said the concept of machines outsmarting us demanded mature attention.
"The seriousness of these risks is difficult to assess, but that in itself seems a cause for concern, given how much is at stake," the researchers wrote on a website set up for the centre.
The CSER project has been co-founded by Cambridge philosophy professor Huw Price, cosmology and astrophysics professor Martin Rees and Skype co-founder Jaan Tallinn.
"It seems a reasonable prediction that some time in this or the next century intelligence will escape from the constraints of biology," Prof Price told the AFP news agency.
"What we're trying to do is to push it forward in the respectable scientific community."
He added that as robots and computers become smarter than humans, we could find ourselves at the mercy of "machines that are not malicious, but machines whose interests don't include us".
