Nscale acquires Anyscale for $1.65B to deepen control of AI infrastructure

British AI infrastructure provider Nscale is acquiring Anyscale, a software platform that optimizes how AI workloads run across distributed computing environments, for $1.65 billion. The deal reflects Nscale's strategy to consolidate more of the AI technology stack under one company.

Building a Full-Stack AI Infrastructure Play#

Nscale's acquisition of Anyscale extends its reach from hardware and data centers into the software layer that orchestrates AI operations. The British neocloud has systematically assembled pieces of the AI infrastructure puzzle—energy solutions, data center capacity, and orchestration software—and now adds workload management and scaling capabilities. This vertical integration allows Nscale to optimize both the infrastructure below and the software above, creating tighter coordination across its entire offering.

Who Is Anyscale?#

Anyscale emerged from research into distributed computing frameworks. The company was founded by the team behind Project Ray, an open-source Python framework for scaling compute-intensive applications. When generative AI exploded following GPT-3's release, Anyscale repositioned itself to focus on challenges specific to large language models: training, serving inference, data preparation, and reinforcement learning. Its platform is built on Ray and provides developers with tools for monitoring, orchestration, and performance optimization.

The startup reported 70% quarter-over-quarter revenue growth in its most recent quarter, demonstrating strong market traction. Its $1.38 billion valuation from a 2022 funding round now looks conservative given the broader growth in AI infrastructure demand.

Nscale's Momentum and Capital#

Nscale raised $2 billion in March at a $14.6 billion valuation, backed by investors including Nvidia, Nokia, Blue Owl, Dell, and Norwegian industrial conglomerate Aker. The company has since deployed capital aggressively, securing partnerships with Microsoft, British Telecom, and others to expand its compute capacity and data center footprint. The Anyscale acquisition signals that the spending will continue as Nscale races to become a comprehensive alternative to hyperscalers for AI workloads.

Anyscale will retain its brand and continue serving existing customers. Its approximately 200 employees are joining Nscale as part of the transaction.