/ features

The production AI orchestrator built for development velocity

Union empowers AI development teams to rapidly ship high-quality code to production by offering optimized performance, unparalleled resource efficiency, and a delightful workflow authoring experience.

Flyte, supercharged

Built by the creators of Flyte, the emerging standard open-source AI workflow orchestrator.

See Flyte features

Optimized performance

Run complex AI workloads with unparalleled performance, scale, and efficiency. Achieve millisecond-level execution times with reusable containers. Scale out to multiple regions, clusters, and clouds as needed for resource availability, scale or compliance.

Reusable containers

Reduce cold start times and run durable workflows in milliseconds

Multi-cluster & multi-cloud

Seamlessly scale out, isolate important jobs, and work across clouds

Optimized parallelism

Launch tens of thousands of jobs in parallel

Full-workflow caching

Cache and reuse entire workflows

Accelerated datasets

Reduce data read times by up to 90%

Managed compute plugins

Natively run Ray, Spark, and Dask (with hosted dashboards)

Delightful to build on

Shorten the development loop from hours to seconds while writing production-ready code. See runtime logs directly in the UI and perform line-by-line debugging of remote jobs in a browser-based IDE. Automate & reactively trigger workflows across the platform.

Image builder

Build images quickly, in the cloud, without Docker

Self-serve secrets

Integrate with your secrets manager directly from the product

UI-based logging

Monitor and debug executions with logs streamed to the UI

Interactive tasks

Shorten development loops with live, remote debugging in vscode

Artifacts

Track, version, and discover important models and datasets

Reactive workflows

Seamlessly automate interactions between workflows

Unparalleled efficiency

Boost ROI by enabling teams to access the resources they need while sharing underlying infrastructure. Execute long-running jobs on spot instances with checkpointing and automatic preemption recovery. Provision specific resources for each task within a workflow and tune them over time with comprehensive observability.

Flexible infrastructure

Leverage fractional GPUs, Spot instances, and custom silicon (TPUs)

Efficient autoscaling

Latest-generation cluster management powered by Karpenter

Scale to zero

Effectively manage cloud resources to avoid underutilized nodes

Task-level monitoring

Right-size resources with per-task tracing of CPU, Memory, and GPU

Cluster-wide observability

Easily track each team’s resource consumption across time

Enterprise ready

Leverage a robust platform that meets rigorous standards for security, compliance, and operational reliability. Map specific teams or individuals to specific projects with granular role-based access controls. Deploy Union into your cloud so your data and code never leave your VPC.

Deployed in your cloud

Maintain security and data locality while leveraging a managed platform

Role-based access control

Restrict teams to certain projects while sharing underlying resources

Global regions

Deployable in self-contained regions to meet regulatory requirements

High availability

Run mission-critical workloads on a highly-resilient system

Secure

Union is a SOC 2 Type II compliant organization

Flyte experts

Get the most out of your AI platform by working with the team that created Flyte

Get started

Request demo