Computers Made from Living Tissue
In the search for less energy-hungry #AI, some scientists are exploring living computers
“Artificial intelligence systems, even those as sophisticated as #ChatGPT, depend on the same silicon-based hardware that has been the bedrock of computing since the 1950s. But what if computers could be molded from living biological matter? Some researchers in academia and the commercial sector, wary of AI’s ballooning demands for data storage and energy, are focusing on a growing field known as biocomputing. This approach uses synthetic biology, such as miniature clusters of lab-grown cells called organoids, to create computer architecture. Biocomputing pioneers include Swiss company FinalSpark, which earlier this year debuted its “Neuroplatform”—a computer platform powered by human-brain organoids—that scientists can rent over the Internet for $500 a month. […]
Jordan is well aware of the considerations involved in using cultivated human neurons for nonmedical purposes. An ongoing bioethical debate concerns whether mini brains could gain consciousness, though there is as yet no evidence it has ever been created in a lab. Jordan says he is currently seeking philosophers and researchers with the “cultural background to help us answer these ethical questions.”
Adamatzky acknowledges that brain organoids “might offer advanced functionalities due to their complex and neuronlike structures” despite his advocacy of fungal computing. Jordan, for his part, is confident in FinalSpark's choice for its biocomputers. Of all the cells to pick from, he says, “human neurons are the best at learning.””
By Jordan Kinard
https://lnkd.in/e_whziXT
#biotech #biocomputing #technology #ArtificialIntelligence #climatechange
Generative AI, Medical AI | SMIEEE, AFHEA | Assistant Professor, Univ of Stirling | Associate Editor at IEEE Access, DAAD AI Networking Fellow | Opinions are mine
1moCongratulations Prof Ali Kashif Bashir and Professor Timothy Jung on this wonderful achievement