Temple taps Zetwerk, Ethereal Machines to scale brain-health wearable beyond 100-unit pilot

Deepinder Goyal's wearable startup Temple has signed manufacturing partnerships with Zetwerk and Ethereal Machines to ramp production past its initial 100-device batch, targeting Indian and US consumers. The company has raised $54M at a $190M valuation from Peak XV, Info Edge, Vy Capital and Steadview.

— Source publishedThu, 21 May, 2026, 10:18 IST·First seen Thu, 21 May, 2026, 10:44 IST·Source Business Today · Latest

What happened

Deepinder Goyal's brain-health wearable startup Temple has partnered with Zetwerk and Ethereal Machines to scale production beyond its initial 100-unit batch,

Key facts

  • 100 devices
  • $54 million raised
  • $190 million valuation

Why this matters

Temple's contract manufacturing stack via Zetwerk plus Goyal's distribution instincts make it an early watchlist asset for consumer-health incumbents and neurotech platforms looking for an India-built, US-ready hardware wedge.