A Swiss startup has launched the world’s first “living processor” consisting of 16 brain organoids
May 28, 2024
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Bioprocessor designed to consume energy, according to FinalSpark million times less energyIt is better than its electronic counterparts. In comparison, training a large language model (LLM) such as
Bioprocessor designed to consume energy, according to FinalSpark million times less energyIt is better than its electronic counterparts. In comparison, training a large language model (LLM) such as GPT-3 typically requires approximately 10 gigawatt-hours (GWh) of energy; This is equivalent to annual energy consumption. 6,000 average European households.
Therefore, the application of these bioprocessors can significantly reduce the energy consumption of training artificial intelligence models and significantly reduce the impact of computing on the environment.
Learn more about the platform
This neuroplatform works on the basis of an advanced concept wetwareSeamlessly integrating biological components with traditional hardware and software.
The central place in its architecture is occupied by four multi-electrode arrays (MEAs), each of which contains living brain tissue organoids. These organelles, structured as three-dimensional cellular masses, perform basic information processing functions.
Each MEA contains four organoids connected to eight electrodes, facilitating both stimulation and recording of signals. The received data is digitized using Intan RHS 32 analog-to-digital converters operating at a frequency of 30 kHz.
Brain tissue organoids on electrodes / Photo: Frontiersin
To ensure the viability of the organoids, the system uses surveillance cameras as well as an advanced microfluidic setup for continuous monitoring.
Researchers can interact with this unique bioprocessor using advanced software that allows data entry and response analysis.
Advantages and disadvantages of the “live processor”
Unlike long-lasting silicon chips, these neural chips functions for approximately 100 days. Early versions of the organoids had a very limited lifespan and could only survive for a few hours. However, improving the life support system significantly extended their active period.
The potential commercialization of bioprocessors represents a significant leap forward, promising computing systems that are not only greener but also closer to natural human intelligence.
By combining biological sophistication with technological advances, FinalSpark’s innovation could lead to a transformative shift in how we approach computing.
I’m Maurice Knox, a professional news writer with a focus on science. I work for Div Bracket. My articles cover everything from the latest scientific breakthroughs to advances in technology and medicine. I have a passion for understanding the world around us and helping people stay informed about important developments in science and beyond.