Inside Amazon's Trainium Lab - How It Beat NVIDIA
An exclusive TechCrunch tour of Amazon's Trainium chip lab reveals how AWS is training Claude for Anthropic and now holds an $138B commitment from OpenAI.
Nvidia
Nemotron-Cascade 2: 30B Open MoE, One GPU, Beats 120B
NVIDIA's new Nemotron-Cascade-2-30B-A3B activates just 3B parameters per token, runs on a single RTX 4090, and outscores NVIDIA's own 120B model on coding and math benchmarks.
Supermicro SVP Charged in $2.5B Nvidia Chip Scheme
Federal prosecutors indicted Supermicro's co-founder and SVP along with two associates for smuggling $2.5 billion in Nvidia AI accelerator servers to China using fake hardware and stripped serial numbers.
Nemotron 3 Nano 4B: NVIDIA Edge Model Runs on 8GB
NVIDIA's Nemotron 3 Nano 4B packs a Mamba-dominant hybrid architecture, 262K token context, and 95.4% on MATH500 into a model that fits an 8GB Jetson Orin Nano.
NVIDIA Fires Up H200 for China After 10-Month Wait
Jensen Huang confirmed at GTC 2026 that NVIDIA has export licenses for multiple Chinese customers and is restarting H200 production, with 82,000 GPUs ready to ship after nearly a year of zero deliveries.
NVIDIA Open-Sources the Sandbox AI Agents Should Have Had
NVIDIA released OpenShell at GTC 2026 - an open-source runtime that sandboxes AI agents with locked filesystems, blocked networks, and YAML-defined policies. One command to secure Claude Code, Codex, or OpenClaw.
