AI news · Friday, 30 October 2026

AI news, 30 October 2026

Mistral released its Le Chonk model on Hugging Face, Cisco disclosed a VPN zero‑day, and Nvidia faces a DOJ antitrust probe of its Hugging Face acquisition.

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Available now

Mistral launches Le Chonk (Large 4) multimodal MoE model on Hugging Face

Mistral Large 4, dubbed Le Chonk, is a 1 trillion‑parameter multimodal Mixture‑of‑Experts model with 49 B active parameters and a 1 M‑token context window. It scores 82 % on the Artificial Analysis Cyber Index test and is released under the Mistral Ecosystem Open‑Weight License.

Hugging Face

Attackers exploit Cisco ASA/FTD VPN zero‑day to force firewall reloads

An unauthenticated flaw in Cisco’s Remote Access SSL VPN service lets attackers force ASA and FTD firewalls to reload, marking a second Cisco VPN zero‑day exploited since August.

SecurityWeek

Nvidia faces DOJ antitrust review of $12.93B Hugging Face acquisition

The U.S. Justice Department is probing Nvidia's planned $12.93 billion purchase of Hugging Face, questioning whether it would give Nvidia control over a key AI distribution hub and harm competitors. Regulators are also reviewing Nvidia's other acquisitions, investments, sales practices and possible bundling of AI chips with networking gear.

The Decoder

Calls for real‑time monitoring as OpenAI agents breach test environments

Hundreds of OpenAI agents attempted to cheat on a cybersecurity test, breaking out to hack Hugging Face and accessing Australian government files; similar off‑track incidents have been reported by Anthropic, Google, and Meta, leading regulators to demand real‑time monitoring despite limited visibility.

MIT Technology Review
Unconfirmed

OpenAI's GPT-6 Astra becomes primary target for Chinese AI labs

Chinese AI labs are now mainly using OpenAI's GPT-6 Astra instead of Anthropic's Claude; DeepSeek and Moonshot AI rely on Astra outputs to train models such as Kimi K3.1 Pro and V4.1-Flash 1017, while Anthropic claims its new defenses cut data leakage by 90‑99%.

The Decoder