High-Density Compute
Dedicated CUDA GPU nodes for inference, fine-tuning and rendering — the capacity serious AI teams can't reliably rent.
Panju CoreVault Private Limited
Sovereign AI compute,
built in India.
India is building AI on rented foreign hardware. CoreVault gives you owned, immersion-cooled GPU nodes — run in India, billed in rupees, with local support. And the OpEx you save covers what you spend with us.
Single-Phase Immersion
GPUs run submerged in synthetic dielectric oil — quiet, dense, and efficient, without the PFAS and pressure risk of two-phase systems.
Mo OS Supervisory Control
Our patented software layer runs telemetry, predictive maintenance, self-healing and orchestration — the node manages itself.
Why immersion cooling holds up
A real, filed patent
A published patent on the autonomous immersion-cooled architecture plus integrated self-management (Mo OS) — in examination, not a slide claim.
Integration, not parts
Anyone can buy GPUs or an oil tank. Our edge is the combination: immersion cooling + a hardware safety watchdog + Mo OS, in one managed node. Competitors sell one layer; we run the whole stack.
India-resident, INR-billed
Dedicated infrastructure physically inside India — no USD/FX exposure, local accountability — which foreign clouds structurally cannot match.
The economics
Your infrastructure pays for itself.
We don't just match the cloud — we cut your operating costs so deeply that, over time, the savings cover what you spend with us.
Lower facility power
Single-phase immersion holds PUE around 1.07 versus ~1.7 for air-cooled racks — about 37% less total facility power and ~89% less cooling energy, roughly ₹88,000 saved per node every year.
Longer hardware life
Submerged GPUs run cool and stable instead of thermally cycling, so the same hardware keeps earning for two to three times as long.
No maintenance overhead
No on-site engineers, no maintenance contracts. Mo OS runs telemetry, predictive maintenance and self-healing — and, on good infra, fixes issues in code. You deal with us directly.
No server room
A whole server room collapses into a desk-sized compartment with one outdoor compressor unit — like a split AC. Huge savings on rent, facilities and upkeep.
Lower power, longer-living hardware, zero ops overhead, no server room — the OpEx you save is the reason to move.
Real, not rendered
A working immersion-cooled prototype, today.
Why I'm building this
I came from operations — hospitality, then an MBA, about nine years running execution in small businesses. What pulled me into compute was watching Indian AI builders pay foreign cloud rates, in dollars, for GPU time they couldn't get reliably, on infrastructure they didn't control. CoreVault is my attempt to fix that: owned, immersion-cooled GPU nodes, run in India, billed in rupees, with local support.
— Shiv Panjnani, Founder
Built for builders first — sovereign verticals next
We lead with AI startups, rendering/VFX studios and enterprise innovation teams. As we mature, the same node goes into the data-sovereignty-sensitive markets that need it most — healthcare, fintech and BPO.