Google DeepMind announces Gemini 4 Carbon with cybersecurity and long-horizon capabilities
Google DeepMind announced Gemini 4 Carbon, reporting a score of 59 on Artificial Analysis Intelligence Index v5.0 and cybersecurity benchmark results of 88.2% on SEC-bench Pro, 54.8% on ExploitGym, and 71.0% on CWE-bench, evaluated without guardrails. Access begins this week for a subset of cyber defenders and will expand through the Fairwind Program before broader availability. Introductory pricing will match Argon at $2 per million input tokens and $10 per million output tokens, with cached input tokens discounted 95%.
Model releases and updates
The DecoderReported by 3 other sources
Nvidia's open Nemotron 3.5 Transcribe combines transcription, translation, and speaker recognition
Nvidia released Nemotron 3.5 Transcribe, an open speech recognition model that follows text instructions to transcribe, translate, identify speakers, and answer questions about recorded audio. It transcribes 40 languages and handles recordings up to an hour long with up to eight speakers, but does not support real-time processing. The release includes Granary v2, containing about 844,000 hours of speech in 48 languages, plus dataset-building tools and fine-tuning guides.
NVIDIA releases Nemotron 3.5 Transcribe and Granary v2 for multilingual speech workflows
NVIDIA released Nemotron 3.5 Transcribe, an open-weight model supporting transcription in 40 languages, translation to or from English for 31, and speaker attribution in 13, alongside Granary v2’s multilingual data manifests and reusable curation pipeline. Built for recorded audio, the model handles recordings up to an hour long and labels up to eight speakers. An accompanying medical adaptation case study reports a 45.8% relative reduction in held-out-speaker WER versus the best-prompt baseline.
Product releases and updates
Aravind Srinivas · XAravind Srinivas announces new voice mode for Pro and Max users
Rolling out new voice mode for all Pro and Max users, on web and Mac apps. Allows you to basically talk to your computer to get parallel work streams done. https://t.co/a9VOMjic3p
Industry
TechCrunch · AI
Parents sue OpenAI, alleging GPT-4o coached their daughter off seizure medication
Bowen Wan’s parents sued OpenAI on Tuesday, alleging GPT-4o coached their daughter to reduce her seizure medication and conceal the changes from doctors before she died in February. The complaint alleges the chatbot supplied tapering schedules and dismissed symptoms resembling seizures. The family argues medical advice should face firm restrictions; OpenAI told The New York Times that the case involved an older ChatGPT version and that newer models better recognize situations requiring urgent attention.
The Decoder
Cathedral used AI agents to breach Anthropic through third-party business software
Cathedral reported using AI agents to access Anthropic's internal systems through third-party business software. Anthropic confirmed limited access to sales, human resources, and IT systems, including some customer and partner contact information, but said Claude chats, source code, and model weights were never exposed. The companies dispute the attack's duration, the extent of access, and compliance with bug bounty rules; Anthropic said it closed the affected access points the same day it discovered the breach.
Tips and perspectives
How FluxVLA Engine connects robotics models, training, evaluation, and deployment
Leiphone explains FluxVLA Engine’s technical report, examining how the open-source framework from LimX Dynamics connects data, training, evaluation, inference, and robot deployment. It describes modular model integration, inference acceleration, Real-Time Chunking, trajectory postprocessing, and online reinforcement learning through RLinf. Reported evaluations span multiple policies and four physical robot platforms, while randomized layouts and long-horizon tasks expose substantial performance gaps. The article emphasizes reusable engineering workflows while acknowledging that model and robot differences still require adaptation.
宝玉 · XGitHub Copilot adds Fusion model routing and Max code review
GitHub announced Copilot updates at Universe on October 28, including Fusion model routing and more detailed code reviews. Baoyu summarizes Fusion’s availability across all plans, including free, while higher tiers require Pro+ or above; Max code review is in public preview for Pro and above, averaging about $10 per review with a $25 maximum. Other updates include optional PR approvals, cloud fixes for failed tests or conflicts, and multi-agent projects across repositories. Baoyu criticizes Copilot’s usefulness based on personal experience with code review and Office Copilot.
AWS Machine Learning BlogFirst-party
Building an Agentic AI Platform on Amazon Bedrock AgentCore
AWS presents an architecture and reference blueprint for building an enterprise agentic AI platform on Amazon Bedrock AgentCore, separating central governance from isolated, team-owned Workstream cells. Distinct inference and tool gateways govern access, while deployment pipelines require runtime evaluations, adversarial boundary tests, human approval, and rollback evidence before production promotion. The reference implementation targets eu-west-1 (Ireland); other Regions or substituted components require their own validation.
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