Openzeka Technical White Papers
In-depth technical analysis on artificial intelligence, high-performance computing, and embedded systems. From NVIDIA DGX/HGX data center solutions to Jetson-based edge inference, from DGX Spark mini supercomputers to the Cordatus AI real-time video analytics platform.
Published White Papers
End-to-end decision guide for local LLM usage: hardware (NVIDIA Jetson, RTX PRO, DGX Spark, DGX/HGX), model selection, software stack and scenario mapping.
June 2026 LLM BenchmarkQwen3.6-27B DGX Spark BenchmarkPerformance evaluation of the Qwen3.6-27B model on the NVIDIA DGX Spark (GB10) platform with FP8, FP8-MTP, AWQ-MTP, NVFP4, and NVFP4-MTP quantization variants.
July 2026 LLM ScalingQwen3.6-27B DGX Spark Cluster ScalingMulti-node scaling study of Qwen3.6-27B-NVFP4 on 1x, 2x, and 4x NVIDIA DGX Spark (GB10): tensor parallelism over 200GbE, SLO-driven capacity planning, and TP-vs-replication deployment guidance.
July 2026 Cluster SetupDGX Spark 2-Node AI Cluster Setup GuidePoint-to-point topology AI cluster setup with 2 NVIDIA DGX Spark nodes: management and compute networks, RoCEv2/RDMA, sparkrun configuration.
August 2026 Cluster SetupDGX Spark 3-Node AI Cluster Setup GuideRing (mesh) topology AI cluster setup with 3 NVIDIA DGX Spark nodes: management and compute networks, RoCEv2/RDMA, sparkrun configuration.
July 2026 Cluster SetupDGX Spark 4-Node AI Cluster Setup GuideSwitch-based AI cluster setup with 4 NVIDIA DGX Spark nodes over a MikroTik CRS812: management and compute networks, RoCEv2/RDMA, sparkrun and NAS.
July 2026 Cluster SetupDGX Spark 8-Node AI Cluster Setup GuideSwitch-based AI cluster setup with 8 NVIDIA DGX Spark nodes over a MikroTik CRS804 with 200G breakout: management and compute networks, RoCEv2/RDMA, sparkrun and NAS.
July 2026 LLM BenchmarkKimi K3 Inference Benchmark on DGX-B300Performance evaluation of Moonshot AI Kimi K3 (2.8T MoE, MXFP4) on NVIDIA DGX-B300 (8x Blackwell Ultra, TP=8): vLLM vs SGLang, direct vs DSpark speculative decoding, with SLO-driven capacity planning.
July 2026 Architecture ComparisonNVIDIA DGX B300 vs GB300 NVL72 Cluster Architecture ComparisonTechnical comparison of two NVIDIA Blackwell Ultra architectures, DGX B300 and GB300 NVL72: system design, scaling approach, network fabric, power and cooling, and which workloads suit which platform.
July 2026 LLM BenchmarkLLM Inference Benchmark ExplorerExplore OpenZeka's LLM inference benchmarks on NVIDIA DGX Spark, DGX B300, RTX PRO 6000 Blackwell and Jetson Thor. Filter by model, parameter count, device, quantization and concurrency, and set your own performance targets.
August 2026Areas of Expertise
Embedded & Edge AI
Real-time inference, robotics, and physical AI on the NVIDIA Jetson module family (Orin, Thor, Xavier).
Data Center
Scalable AI training and inference infrastructure with DGX, HGX, and PCIe-based server systems.
Mini Supercomputer
DGX Spark family with GB10 architecture — compact, powerful, and scalable personal AI workstations.