AI Data Center Builder: Accelerate design and deployment of AI network infrastructure

Emulate AI workloads to optimize data center performance and reliability
Keysight AI (KAI) Data Center Builder is an emulation solution that helps you plan and validate your AI infrastructure before you deploy it. Model network architectures, simulate realistic workloads, and test throughput and congestion-handling scenarios across compute nodes, switches, and interconnects. KAI Data Center Builder gives you visibility into system-level performance, enabling smarter design choices to maximize efficiency and reliability. Whether you are validating new topologies or evaluating network upgrades, KAI Data Center Builder helps you do it faster, at lower risk, and with greater insight. Contact one of our experts to select a model bundled with a hardware accelerator, or choose a software-only option.
- Workload emulation
Simulate AI training and inference traffic patterns to evaluate how your network handles realistic, bursty workloads across GPUs, switches, and interconnects.
- Performance benchmarking
Run system-level benchmarks to assess the impact of AI model parameters, network parameters, and their interactions at scale.
- Data flow visualization
Analyze tail latency, identify bottlenecks, and learn how topology and component decisions impact performance across the entire system.
- Network optimization
Identify design flaws early to reduce the number of physical test iterations, accelerating validation and reducing time to deployment.
| Protocol support | RDMA, RoCEv2 |
|---|---|
| Collective operations supported | AllReduce, AllGather, ReduceScatter, AlltoAll, broadcast, gather, unidirectional ring, bidirectional More... |
| Compatible hardware | AresONE-M, AresONE-S |








































































