Windows SignDrop Zero-Day Exploit & NVIDIA GR00T 2 Robotics Model Revealed
Critical Windows SignDrop zero-day exploit under active attack; NVIDIA unveils GR00T 2 robotics foundation model for humanoid robots.
Google Gemini 4 Hydrogen Launches, NVIDIA NVFP4 Triples LLM Training Speed
Google replaces Flash with Gemini 4 Hydrogen; NVIDIA’s NVFP4 gives 3x faster LLM pretraining on GB300. Plus OpenAI hides reasoning, GitHub wfx-loot hits 60k rep
Nvidia CEO Probe, Anthropic Claude Fable 5.2, Google Gemini 4 Launch
Nvidia’s CEO is investigated for Chinese spying, Anthropic releases Claude Fable and Mythos 5.2, and Google launches Gemini 4 Argon and Carbon.
OpenAI GPT-6 948 Exploits; Supermicro 56x KV Cache; NVIDIA Vera CPU
OpenAI GPT-6 reveals 948 Linux kernel exploits, Supermicro’s KV cache hits 56x faster TTFT, ChatGPT Images 2.6 adds GIFs, NVIDIA launches Vera CPU for AI agents
NVIDIA Linux GPU Clock Lock, Gemini Live Vision, AMD vs Intel Q4 2026
NVIDIA introduces GPU clock locking on Linux, Google Gemini Live API demos real-time vision, and AMD is forecast to outsell Intel in Q4 2026.
Binance $6.3B Hack, OpenAI Intelligence, NVIDIA AI Fab, Qodo Codex
Today’s brief covers a $6.3B Binance theft by North Korea, OpenAI intelligence preview, NVIDIA AI fab advances, and Qodo cross-repo code review.