Omen AI raises $31M for data-centre cooling
Omen AI raised a $31M Series A to build real-time monitoring for fluid systems, with data-centre cooling as a key focus.
AI infrastructure is not just a GPU story. It is also a cooling, uptime and maintenance story.
What happened
Omen AI raised a $31M Series A to build real-time monitoring hardware for fluid systems, with a focus on data-centre cooling.
The round was led by Nava Ventures, with participation from CRV, Vanderbilt University, Mann+Hummel, Starhill Holdings, Hard Launch Capital and several industry executives.
Why it matters
As AI data centres become larger and denser, cooling becomes a serious operational bottleneck. If servers overheat or cooling systems fail, compute capacity becomes less reliable and more expensive.
Omen AI sits in the less glamorous but highly practical layer of the AI infrastructure boom: keeping the physical systems around compute running properly.
The bigger picture
The AI buildout is creating demand for a whole stack of infrastructure companies beyond chips. Power, cooling, monitoring, maintenance and grid connections are all turning into investable categories.
That makes Omen AI a useful reminder that some of the biggest AI opportunities may look more industrial than software-first.