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Aranya

Open-source OS for running bare-metal GPU clusters

Raised to date

$11.3M

of $12M offered across 1 Form D filing

Still open
$700K
Investors
11
Last filed
Jul 28, 2026

About

Aranya builds ClusterdOS, an open-source distributed operating system that turns Kubernetes-based bare-metal GPU clusters into production-ready, self-healing AI inference and training supercomputers. The San Francisco company emerged from stealth in April 2026, announcing partnerships with Hydra Host and AI inference companies deploying ClusterdOS across more than 1,700 GPUs. It also sells fully operated, custom-architected bare-metal clusters with 24/7 support, taking customers from bare metal to production in under 48 hours.

An open-source, GitOps-native cluster operating system purpose-built for AI inference at scale — a middle path between expensive managed GPU services and building custom infrastructure in-house, already proven across 1,700+ GPUs in production.

Funding

  • EquityFiled Jul 28, 2026Form D
    $11.3M/ $12M

Product

ClusterdOS

AI infrastructure software

An open-source distributed operating system built on top of Kubernetes that extends it across the full infrastructure stack, automatically handling the production configuration of bare-metal GPU clusters for AI inference and training.

  • GitOps-native configuration management with no snowflake clusters
  • Self-healing observability and distributed OS capabilities
  • Integrated inference and training tooling

Built for

AI inference and training companies and ML platforms scaling GPU workloads on bare-metal or Kubernetes-based clusters

People on file