Most artificial intelligence (AI) are very specific. AlphaGO was developed to play chess and is able to beat all human in that area but it knew nothing about the real world. On to the other hand, artificial general intelligence (AGI) such as chatbots, have a relatively wider spread of common knowledge, even though they are still not perfect. We can show toddlers a picture of a cat and they will be able to identify a cat in the natural setting but AI is not able to learn in that manner.
It also remains unknown whether AI could be turned into AGI or vice versa. Nevertheless, it is undeniable there is an increasing interest in developing AGI. Two weeks ago, Microsoft announced invested $1 billion in a partnership with OpenAI, a company co-founded by Elon Musk, to develop AGI or advanced software that has the intellectual capabilities comparable, if not, superior to the
The present AGI development challenges
However, AI or AGI development is generally limited because of the absence of suitable hardware. Edge devices like mobile phones are not venues for AI development, explained by Luke Fleet, Physics Editor of Nature in a recent podcast, it has to be done in data centers. These data centers, often, are not environmentally friendly nor efficient. Their carbon emission is high and a
Besides, AGI is developed either via the
In need of new hardware architecture
The scientists presented their results in Nature. There was also an accompanying video to demonstrate how the
Fleet noted comparing Tianjic chip with other chips out there, it is not clear if a chip capable of running multiple neural network would outperform other chips that just run on a standard type of neural network. Probably because of the unclear advantages such hybrid hardware will give, the industry is still not keen on playing around with different designs.
Yet, the invention brought out an important idea: in order to develop new AI, there is a pressing need for new hardware architectures. The scientists themselves also noted in the paper, the
A science writer with data background and an interest in the current affair, culture,