Skip to main content
  1. Home
  2. Emerging Tech
  3. News

It won’t power the Matrix, but these suits use humans to mine cryptocurrencies

Add as a preferred source on Google

Compared to the obvious toll of industrialization, it’s far too easy to forget about the environmental and human impact of the digital age. Whether it is the energy usage of a data center helping power the internet or the cognitive capitalism of a company like Google that asks us to exchange our data instead of our cash, there is a weird temptation to view the world of zeros and ones as substantially different to the one that preceded it. Much the same is true for cryptocurrencies, the not-so-filthy-lucre which greases the virtual wheels of the digital economy. Not only does it carry its own environmental toll (the bitcoin network consumes more energy than the country of Bulgaria), but its associated areas — algorithms, artificial intelligence, and machines — alter how humans relate to labor.

An innovative new project carried out by a Dutch organization called the Institute of Human Obsolescence (IoHO) explores this idea in an intriguing way by creating a more sustainable approach to mining cryptocurrencies — by harvesting human body heat.

Recommended Videos

“We [hired] human workers to lay down on workstations, wearing a body suit that harvests their residual body heat, with which we produce electricity that then is used to mine cryptocurrency,” creator Manuel Beltrán told Digital Trends. “With this project, we aim at sparking a discussion about the way humans relate to technology and the socio-political implications of the accelerated pace of undiscriminated technological assimilation. In a future with a labor market dominated by machines, would you rather work laying down and producing cryptocurrency with your body heat?”

Biological Labour - IoHO - Elevate Festival at esc medien kunst labor
Biological Labour – IoHO – Elevate Festival at esc medien kunst labor

On one level, the concept is some kind of utopian take on universal basic income (who wouldn’t want to earn cash by doing nothing more taxing than lying in bed?) mixed with the nightmare human energy harvesting of The Matrix. It’s no sci-fi fantasy, though. The project has already carried out trial runs in Europe involving 37 different workers and 212 hours of “work.” A follow-up operation is planned for 2018 in Buenos Aires, Argentina.

The initiative currently involves mining vertcoin and startcoin cryptocurrencies, since these require less energy to mine than bitcoin. At present success rates, it would take one month of heat mining of 44,000 people at present success rates to afford a single bitcoin. Volunteers in the project kept 80 percent of the cryptocurrencies they generated, while the rest was given to IoHO.

In terms of efficiency, it’s nowhere close to getting a regular job and working to buy cryptocurrency. However, its creators hope the project’s conceptual nature means that it is about more than just making its participants a quick buck.

Luke Dormehl
I'm a UK-based tech writer covering Cool Tech at Digital Trends. I've also written for Fast Company, Wired, the Guardian…
Starlink V5 is here, and it’s lighter, smarter, and far more efficient
The next-generation satellite internet kit promises improved efficiency while maintaining high-speed connectivity.
Starlink V4 vs V5

Not every hardware upgrade needs to be about speed. With Starlink V5, SpaceX is betting that a lighter design and lower power consumption matter just as much. The company has officially introduced its next-generation Starlink V5 kit, featuring a smaller and lighter design with significantly improved power efficiency.

Smaller, lighter, and far more efficient

Read more
Frontier joins the Starlink club with high-speed in-flight internet
The carrier plans to roll out SpaceX's satellite-powered Wi-Fi across its fleet starting in 2027.
Frontier Starlink partnership featured

If there's one thing budget airlines aren't exactly known for, it's great onboard Wi-Fi. In Frontier Airlines' case, it hasn't offered in-flight internet at all. That's about to change. Frontier Airlines has announced a partnership with SpaceX's Starlink to bring high-speed, low-latency internet across its fleet. Installations will begin in early 2027, making Frontier the first ultra-low-cost carrier in the United States to adopt Starlink's satellite-powered connectivity.

Streaming, browsing, and even gaming at 35,000 feet

Read more
OpenAI’s first hardware product sounds more like a companion than a speaker
The AI company is reportedly building a mobile home device that understands context and proactively helps users.
OpenAI press image

For months, rumors have suggested that OpenAI's first hardware product could be a wearable AI device, or perhaps even the beginning of its long-term smartphone ambitions. As it turns out, the company's first gadget may be something far simpler, yet arguably far more ambitious. It will help control smart-home appliances, play media, answer questions, respond to messages, and tap into the range of capabilities offered by OpenAI's ChatGPT, according to people familiar with the matter.

OpenAI's first AI device could end up being a speaker, following plenty of hype that the company is actually working on a wearable AI device and might even launch a smartphone down the road. According to a Bloomberg report, the speaker will serve as a human-like AI companion that will integrate directly with the smart home ecosystem.

Read more