Tencent AI chief warns of bioweapons risk in open models
Tencent's Vinces Yao Shunyu calls for mixed open and closed AI models to address bioweapons threats since offensive and defensive capabilities cannot be separated.
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Tencent's Vinces Yao Shunyu calls for mixed open and closed AI models to address bioweapons threats since offensive and defensive capabilities cannot be separated.

NVIDIA releases Dynamo-optimized recipes for four Korean open models delivering up to 2x performance on multi-GPU setups.

Open-weight models like Deepseek V4.1 Flash reach 72.8% in Vals AI cyber benchmarks at $3 per run versus $22 for closed models.

Hugging Face CEO Clément Delangue states that AI existential risks are unlikely while advocating for open models.
Fine-tuning open models with specific rules and traces improves scores on ARC-AGI-2, with the best reaching 56.67.
Interconnects research finds open model inference is growing exponentially but remains small compared to closed models.
Qwen3.8-Flash-Next reaches 31.39 RoboDojo score on open models, surpassing GPT-6 Astra-RoboProbe.
The announcement covers open models for speech recognition and decisions on Apple platforms, with no further details available.

Work covers the Commission, Poland, the UK, Germany and France, including imaging, personas and a classified cloud plan.

New StormScope EU predicts clouds on 16 Meteosat channels at 10-minute intervals from EUMETSAT data.

NVIDIA pledged open models, training, and compute to Europe's AI-in-science initiative.
Nvidia is in talks to acquire Reflection AI, a US open-model startup.

Ben Affleck's viral interviews explain neural nets and fine-tuning AI models for filmmaking.

South Korea proposes $3.49 billion to fund a homegrown frontier model meant to match China’s best open models.
Together AI launched Together Link, a free CLI that routes coding agents to open models.

Airbnb’s CTO says about 60% of code is AI-authored and AI resolves roughly half of support tickets.
A self-audit shows small LLM evaluation tables reliably flag the worst models but not the best.

NVIDIA and Southeast Asian partners showcased Nemotron, Cosmos, and public-sector AI at AI Day Singapore.

Nvidia reportedly plans to acquire AI model repository Hugging Face for $13 billion, consolidating control over critical open-model infrastructure.
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