List of the Top 4 AI Infrastructure Platforms for Ray in 2025

Snowflake is a leading AI Data Cloud platform designed to help organizations harness the full potential of their data by breaking down silos and streamlining data management with unmatched scale and simplicity. The platform’s interoperable storage capability offers near-infinite access to data across multiple clouds and regions, enabling seamless collaboration and analytics. Snowflake’s elastic compute engine ensures top-tier performance for diverse workloads, automatically scaling to meet demand and optimize costs. Cortex AI, Snowflake’s integrated AI service, provides enterprises secure access to industry-leading large language models and conversational AI capabilities to accelerate data-driven decision making. Snowflake’s comprehensive cloud services automate infrastructure management, helping businesses reduce operational complexity and improve reliability. Snowgrid extends data and app connectivity globally across regions and clouds with consistent security and governance. The Horizon Catalog is a powerful governance tool that ensures compliance, privacy, and controlled access to data assets. Snowflake Marketplace facilitates easy discovery and collaboration by connecting customers to vital data and applications within the AI Data Cloud ecosystem. Trusted by more than 11,000 customers globally, including leading brands across healthcare, finance, retail, and media, Snowflake drives innovation and competitive advantage. Their extensive developer resources, training, and community support empower organizations to build, deploy, and scale AI and data applications securely and efficiently.

Anyscale is a comprehensive unified AI platform designed to empower organizations to build, deploy, and manage scalable AI and Python applications leveraging the power of Ray, the leading open-source AI compute engine. Its flagship feature, RayTurbo, enhances Ray’s capabilities by delivering up to 4.5x faster performance on read-intensive data workloads and large language model scaling, while reducing costs by over 90% through spot instance usage and elastic training techniques. The platform integrates seamlessly with popular development tools like VSCode and Jupyter notebooks, offering a simplified developer environment with automated dependency management and ready-to-use app templates for accelerated AI application development. Deployment is highly flexible, supporting cloud providers such as AWS, Azure, and GCP, on-premises machine pools, and Kubernetes clusters, allowing users to maintain complete infrastructure control. Anyscale Jobs provide scalable batch processing with features like job queues, automatic retries, and comprehensive observability through Grafana dashboards, while Anyscale Services enable high-volume HTTP traffic handling with zero downtime and replica compaction for efficient resource use. Security and compliance are prioritized with private data management, detailed auditing, user access controls, and SOC 2 Type II certification. Customers like Canva highlight Anyscale’s ability to accelerate AI application iteration by up to 12x and optimize cost-performance balance. The platform is supported by the original Ray creators, offering enterprise-grade training, professional services, and support. Anyscale’s comprehensive compute governance ensures transparency into job health, resource usage, and costs, centralizing management in a single intuitive interface. Overall, Anyscale streamlines the AI lifecycle from development to production, helping teams unlock the full potential of their AI initiatives with speed, scale, and security.

Amazon SageMaker is a robust platform designed to help developers efficiently build, train, and deploy machine learning models. It unites a wide range of tools in a single, integrated environment that accelerates the creation and deployment of both traditional machine learning models and generative AI applications. SageMaker enables seamless data access from diverse sources like Amazon S3 data lakes, Redshift data warehouses, and third-party databases, while offering secure, real-time data processing. The platform provides specialized features for AI use cases, including generative AI, and tools for model training, fine-tuning, and deployment at scale. It also supports enterprise-level security with fine-grained access controls, ensuring compliance and transparency throughout the AI lifecycle. By offering a unified studio for collaboration, SageMaker improves teamwork and productivity. Its comprehensive approach to governance, data management, and model monitoring gives users full confidence in their AI projects.

Amazon EC2 Trn2 instances, equipped with AWS Trainium2 chips, are purpose-built for the effective training of generative AI models, including large language and diffusion models, and offer remarkable performance. These instances can provide cost reductions of as much as 50% when compared to other Amazon EC2 options. Supporting up to 16 Trainium2 accelerators, Trn2 instances deliver impressive computational power of up to 3 petaflops utilizing FP16/BF16 precision and come with 512 GB of high-bandwidth memory. They also include NeuronLink, a high-speed, nonblocking interconnect that enhances data and model parallelism, along with a network bandwidth capability of up to 1600 Gbps through the second-generation Elastic Fabric Adapter (EFAv2). When deployed in EC2 UltraClusters, these instances can scale extensively, accommodating as many as 30,000 interconnected Trainium2 chips linked by a nonblocking petabit-scale network, resulting in an astonishing 6 exaflops of compute performance. Furthermore, the AWS Neuron SDK integrates effortlessly with popular machine learning frameworks like PyTorch and TensorFlow, facilitating a smooth development process. This powerful combination of advanced hardware and robust software support makes Trn2 instances an outstanding option for organizations aiming to enhance their artificial intelligence capabilities, ultimately driving innovation and efficiency in AI projects.