Launch · Healthcare & Life Sciences

Temple partners with Zetwerk and Ethereal Machines for production

What they do

Temple sells wearable devices that monitor brain health by measuring blood flow

It partners with Zetwerk and Ethereal Machines to scale production after shipping 100 introductory units

Over 100,000 applications were received for the first 100 devices, showing strong demand

Temple has partnered with Zetwerk and Ethereal Machines as contract manufacturers for production scale-up.
Primary manufacturing is done in-house; precision manufacturing is outsourced to Ethereal Machines, and scale-up to Zetwerk.
Temple plans to manufacture a few thousand units in-house initially.
Initial products will ship domestically and internationally, including the US and other global regions.
Temple shipped its first 100 introductory products.
Over 100,000 applications were received for the 100 introductory Temple devices.

The Indian health wearable segment is booming with new products post-pandemic.
India's medical wearable market is expected to grow at a CAGR of 14.9% by 2034, reaching $4.4 billion.
Competitors in health monitoring smart rings include Ultrahuman, Gabit, Noise, and FITTR.

Temple sells wearable devices that monitor brain health by measuring blood flow to the brain.
The device is built on Continue Research's first hypothesis 'Gravity Ageing'.
The hypothesis is that gravity's lifelong pull on cerebral blood flow may be the key reason behind human ageing.
Temple raised approximately ₹493 crore in February 2026.
Investors in the February round included Nikhil Kamath, Nithin Kamath, Steadview Capital, and Peak XV Partners.
The February round was $54 million at a post-money valuation of about $190 million.

Temple plans to manufacture a few thousand units in-house initially.
Initial products will ship domestically and internationally, including the US and other global regions.

Product: A brain-monitoring wearable device designed to track health metrics.
Customers: Individual consumers interested in health and brain-monitoring technology.
How it makes money: Direct sale of wearable hardware devices to consumers.
What sets it apart: Claims to be the smallest wearable device on the market.
Operations: Manufacturing is outsourced to partners like Zetwerk and Ethereal Machines.