32+ min ago   (688+ words) In this tutorial, we build an end-to-end hierarchical Neural Radiance Field (NeRF) using JAX, Flax, Optax, and the volume-rendering primitives provided by jax3d. We first construct a synthetic multi-view dataset from an analytic scene containing volumetric geometry and view-dependent radiance, using…...

18+ hour, 36+ min ago   (198+ words) We benchmark scikit-learn and cuML implementations of PCA, K-Means, nearest neighbors, logistic regression, random forests, and DBSCAN. We generate datasets on the GPU, synchronize CUDA operations for fair timing, and record the speedup each accelerated algorithm achieves. We also compare…...

1+ week, 4+ day ago   (331+ words) The direction of orchestration is the design decision. Computer starts every task in the cloud, where frontier models handle web search, planning, and long-horizon reasoning. When a step touches private files or sensitive data, Computer hands that step down to…...

2+ week, 1+ day ago   (321+ words) Microduck is 25 cm tall, 14 cm wide, and under 800 g. It carries 15 motors across legs, neck, and head, plus an articulated beak that picks objects off the floor. Compute is a Rockchip RK3566 with an AI accelerator, 1 GB of RAM, and 32 GB of…...

2+ week, 5+ day ago   (352+ words) Yes, with a hard hardware gate. This is shipping software, not a preview binary, but it needs a GB10-class box or an RTX GPU with 24 GB of VRAM under the desk. Code and tool calls execute inside an OS-enforced sandbox…...

2+ week, 5+ day ago   (155+ words) Training and serving frontier models is now a networking problem as much as a compute problem. Collective operations like all-reduce and all-to-all synchronize thousands of accelerators during training, and the slowest transfer sets the pace for the entire job. Even…...

2+ week, 6+ day ago   (634+ words) Full-year 2026 guidance is $12.4–13.2 billion in revenue and $35–39 billion in capex. Management expects more than 1.85 GW of active power by year end. (CNBC) Nebius undercuts CoreWeave on Blackwell and is the only one with B300 on-demand. Its B200 rate of $7.15 is below CoreWeave’s…...

3+ week, 20+ hour ago   (584+ words) In this tutorial, we explore how to design production-grade safety for LLM-based applications using the NeMo Guardrails framework. We move beyond simple prompt filtering to implement a layered architecture, featuring deterministic PII redaction, retrieval filtering, output masking, and policy-based tool…...

3+ week, 4+ day ago   (420+ words) MarkTechPost NVIDIA has released TensorRT Model Connect (TRTMC) in public preview, an open-source project that takes a supported Hugging Face or local checkpoint to end-to-end TensorRT inference in two commands. There is no intermediate ONNX export step. The build produces…...