Own your AI. Union.ai is the Sovereign AI Runtime Engine powered by Flyte, delivering 9.8x ROI with automatic fault recovery, native spot instance scaling, and self-healing execution for agentic AI, distributed training, and real-time inference. Write pure Python, declare your compute requirements, and run fully managed on Amazon EKS entirely within your AWS VPC. Your data, your models, your infrastructure. Trusted by Woven by Toyota, Artera, and Rezo.
Customers can get started quickly through AWS Marketplace with pay-as-you-go billing, a 30-day trial offer with up to $950 in Union.ai credits.
Own your AI. Union.ai is the Sovereign AI Runtime Engine built by the creators of Flyte, the open-source orchestration platform trusted by over 3,000 companies. Powered by Flyte, it provides a pure Python execution model that embeds durability directly into your AI workflows. Agentic systems, training jobs, and inference pipelines automatically recover from infrastructure failures without losing state, no custom recovery logic, no lost work, no restarts from scratch.
Union.ai runs entirely in your AWS VPC via Amazon EKS. Your data, code, and model artifacts never leave your infrastructure, you retain full ownership and control. Zero Trust architecture, SOC 2 Type II certified and HIPAA compliant. Enterprise SSO, RBAC, and full audit trails included.
Customers can get started quickly through AWS Marketplace with pay-as-you-go billing, a 30-day trial offer. Union.ai leverages the AWS Standard Contract for Marketplace (SCMP), helping streamline procurement for AWS customers.
Usage-based platform fees with a $950/month minimum, fully credited against consumption. Annual discount on Team Pricing via Private Offers. You pay based on a single usage dimension called Consumption, billed in Units. This is a pay-as-you-go model, so your cost tracks your actual activity rather than a fixed subscription. Usage combines several factors, including: Actions; vCPU-hour; Memory; GPU, Class 1 (T4, T4g, L4, Inferentia2, Trainium1); GPU, Class 2 (A10G, L40S, V100, A100, Trainium2); GPU, Class 3 (H100, H200, B200).
As your workloads grow, your Consumption Units rise accordingly. There are no separate seats or instance sizes to select. You commit to no upfront quantity; charges accrue as you run workflows on the managed service.
Volume discounts apply automatically. See <www.union.ai/pricing> for the full schedule.
Managed BYOC $2,500 / environment / month (add on request via private offer)
Upgrade to Enterprise via private offer for multiple clusters, private networking, custom retention with an annual commit.
Highlights
Sovereign AI, Own Your Data, Models, and Infrastructure. Union.ai provisions and manages a Kubernetes cluster entirely inside your AWS VPC via Amazon EKS. Your data plane, all data, code, model artifacts, and compute, remains exclusively within your infrastructure at all times. No data exfiltration. No vendor lock-in. Full IP ownership. Zero Trust, SOC 2 Type II certified, HIPAA compliant. Enterprise SSO, RBAC, and complete audit trails included.
Self-Healing Execution, Durable AI That Never Loses State. Union.ai embeds fault recovery directly into your AI workflows. Agentic systems, training jobs, and inference pipelines automatically recover from infrastructure failures without losing state. Survive spot-instance interruptions and hardware faults, resume from saved checkpoints, not from scratch. Native integrations with Amazon Bedrock, SageMaker, Trainium, and Inferentia. Analyst-validated 9.8x ROI.
One Runtime for Training, Inference, and Agentic AI. Eliminate separate orchestration and serving frameworks. The same runtime that trains your model immediately serves it, with native support for long-running agentic workflows, high-throughput batch inference, and real-time decision-making. Native integrations with OpenAI, Claude, LangChain, LangGraph, CrewAI, PyTorch, Ray, Weights & Biases, Snowflake, and Databricks. 20x faster development with your existing stack.
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Pricing is based on the duration and terms of your contract with the vendor, and additional usage. You pay upfront or in installments according to your contract terms with the vendor. This entitles you to a specified quantity of use for the contract duration. Usage-based pricing is in effect for overages or additional usage not covered in the contract. These charges are applied on top of the contract price. If you choose not to renew or replace your contract before the contract end date, access to your entitlements will expire.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
Monthly Credit of $950 towards monthly usage. Usage is billed as a combination of actions and action-allocated resources your workflows use, never for idle capacity. Billed by hour at our defined rates.
Union Team uses a contract with usage-based billing. You pay a monthly minimum, and that same amount comes back to you as a monthly usage credit. Your minimum becomes your baseline spend, and you can use that credit at no extra charge. Any usage beyond it is billed separately. Usage combines the actions your workflows run plus the CPU, memory, and GPU resources those actions allocate, measured by the hour. You are never billed for idle capacity. Annual discounts are available through Private Offers.
Top-of-mind questions for buyers
What counts as one action for billing purposes?
An action is one unit of work: a completed task, trace, or condition running end to end. Duration does not matter, whether it takes two seconds or a month. Retries are not counted; an action is billed once the work succeeds. Health and status checks do not count toward action usage.
How are CPU, memory, and GPU hours calculated for usage?
You are billed for the resources each container running your workflow actions allocates, measured down to the second. Only the resources your Union tasks consume count. On a shared cluster, other services' resource use is excluded. Actions and their allocated resources combine to form your total usage bill.
What happens to my bill if usage stays under the monthly credit?
Your monthly minimum comes back as usage credit. If usage stays within that credit, you pay the minimum and owe nothing extra. Usage beyond the credit is billed separately at defined hourly rates. You are never charged for idle capacity, only for work your workflows request.
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Get started with Union.ai Team with our foundational support tier, designed for teams beginning their orchestration journey. Standard Support includes:
Email-based ticketing support for troubleshooting and guidance Comprehensive knowledge base access with docs, tutorials, and workflow examples Union in-app help widget for contextual assistance Initial response times: 24 hours (Severity 1-Urgent) to 48 hours (Severity 4-Low) Unlimited support tickets for your development needs
Perfect for development teams and proof-of-concept projects who need reliable support during standard business hours. Upgrade to Premier or higher for 24x7 coverage and faster response times as your production needs grow.
AWS infrastructure support
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Union.ai delivers 9.8x ROI as the Durable AI Runtime Engine powered by Flyte.org. Automatic fault recovery, native spot instance scaling, and self-healing execution for agentic AI, distributed training, and real-time inference. Write pure Python, declare your compute requirements, and run fully managed on Amazon EKS in your AWS VPC. Trusted by Woven by Toyota, Artera and Rezo.
Union IT provides a specialized, multidisciplinary FinOps Squad dedicated to the financial management of complex cloud environments. Our service bridges the gap between technology consumption, governance, and business decision- making, ensuring your cloud infrastructure maintains economic efficiency while preserving performance and availability. We deliver end-to-end cloud cost management, from visibility and forecasting to continuous optimization throughout the entire annual cycle.
TransUnion's Data Health Assessment via AWS Entity Resolution helps marketers, publishers, and platforms understand the quality and condition of their data, and how they could benefit from TransUnion's Identity Solutions.
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