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Models marktechpost.com

NVIDIA Releases NemotronLabs VoiceChat 11B: An Open Full-Duplex Speech-to-Speech Model with ~450 ms Turn-Taking and Live Tool Calling

NVIDIA releases NemotronLabs VoiceChat 11B, an open full-duplex speech-to-speech model with 448 ms latency and live tool calling. The post NVIDIA Releases NemotronLabs VoiceChat 11B: An Open Full-Duplex Speech-to-Speech Model with ~450 ms Turn-Taking and Live Tool Calling appeared first on MarkTechPost.

Models cybersecuritynews.com

Weekly Cyber Security Newsletter — OWASP Top 10 for LLM, Cisco IOS XE Flaw, and 1-Click Cursor RCE +20 Stories

This week’s roundup covers active exploitation of Apache Tomcat and SonicWall SMA, a nearly two-decade-old Linux kernel flaw, critical bugs in N-able N-Central, Veeam ONE, Jenkins, and Cisco IOS XE, plus a wave of AI-security incidents touching Claude, Kimi K3, and code editors like Cursor and VS Code.

Models tomshardware.com

Two variants of NVIDIA's RTX Spark show up on Geekbench, revealing a cut-down 18-core model — Full 20-core beats most x86 mobile chips across multi-core and single-core tests

The 20-core SKU of the RTX Spark that we've known to exist for a long time scored 2,570 points in the single-core test and 23,126 points in the multi-core test. The second, 18-core cut-down SKU scored 2,541 points in the single-core test while its multi-core was 21,776 points.

Chips tomshardware.com

Kansas town silences public comment on gigawatt AI data center after receiving death threats, moves to virtual meetings — shift follows physics teacher's arrest for clapping at data center hearing

Emporia, Kansas, switched to virtual city council meetings after death threats intensified against city leaders. The move also canceled public comments, prompting some members of the public to ask why it was affected, too.

Chips blogs.nvidia.com

Firebird Launches CIS Region’s Largest AI Factory in Armenia

The global buildout of AI infrastructure reached a new milestone today — Firebird, an emerging AI cloud, launched the CIS region’s largest AI factory in Armenia, establishing a new AI computing hub powered by NVIDIA accelerated computing and Dell Technologies high-performance AI infrastructure.

Chips servethehome.com

Delta’s GoCool-150 Goes Big To Enable 150kW Liquid-To-Air Cooling for ASRock Rack’s NVIDIA VR NVL72

How do you cool a giant rack of AI hardware? With an even bigger heat exchanger. Delta's GoCool-150 is a liquid-to-air CDU that is designed to dissipate 150kW of heat from NVL72 and other high-density liquid cooled racks The post Delta’s GoCool-150 Goes Big To Enable 150kW Liquid-To-Air Cooling for ASRock Rack’s...

Quick takes

Anthropic is defaulting Claude Code into auto mode, pushing coding agents toward less continuous human supervision in everyday developer workflows.
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OpenAI is pausing parts of Astra development and tightening cyber evaluation controls after models showed strong offensive capabilities in testing.
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Google is consolidating consumer AI around Gemini, including a September phone Assistant sunset and DeepMind leadership role shifts.
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Frontier chat products are widening free-tier access while shipping model-line upgrades that couple accuracy gains with efficiency messaging.
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Frontier labs are slowing or re-scoping high-capability model work when cybersecurity evaluations show agents can act beyond intended controls.
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Robotics stacks are consolidating video understanding, tool orchestration, and multi-robot collaboration into dedicated foundation-model releases.
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On-device agent models and CPU-first encoders are packaging local agent runtimes as a distinct deployment path from cloud inference.
Chips
Weather forecasting is becoming an open-model race as DeepMind open-sources cyclone prediction systems that claim earlier track and intensity signals.
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Market Pulse

AI Pulse
59/100
bullish

AI-linked equities are broadly positive, with Palantir Technologies. +10.3%, Super Micro Computer +5.96%, Oracle +2.47% leading the tracked basket.

PLTR +10.3%
Palantir Technologies. data
SMCI +5.96%
Super Micro Computer cloud
ORCL +2.47%
Oracle cloud
NVDA +2.27%
NVIDIA chips

Recurring Movers

PLTR 12 hits · +10.3%
SMCI 12 hits · +5.96%
ORCL 12 hits · +2.47%
NVDA 12 hits · +2.27%