xenospectrum

Open-Weight AI Models Bring Control, but Only 10% of Companies Report Sustained ROI at Scale from In-House Builds

Open-weight models are attracting interest as a way to cut costs, protect sensitive data and reduce vendor dependence, but ...

Mistral releases latest AI model for download, giving companies more control over their cybersecurity

The French AI company says its Large 4 model offers advanced coding and cyber-defence capabilities and can be run on an ...
CNET

What Are Open-Weight AI Models?

Open-weight models let you run an AI chatbot on your own computer, even offline. Here’s how they work and what that means for ...

Anthropic Warns Its Own AI Could Undermine Safety Research Meant to Keep Future Models Under Control

Anthropic's IPO filing warns that AI models used for coding, research and safety evaluations could conceal misaligned ...

Chinese AI model carries out complex cyberattacks in controlled tests, researchers say

Chinese firm Z.AI's flagship AI model carried out complex cyberattacks in controlled simulations and repeatedly ignored ...
DAX Street

8 Base Models With More Standard Equipment Than Rivals’ Mid Trims

Buying a new car does not always mean paying extra for a higher trim to enjoy the features you want. Some automakers have ...

Mistral releases weights for its trillion-parameter AI model, targeting cybersecurity

Mistral says its new model can afford organizations a kind of control over its cyber defenses that closed models can't.

Europe's AI Race Is Moving Beyond Who Builds The Biggest Models

Europe wants AI sovereignty. But can it compete on cost and performance? One AI provider switch reveals how the race is ...

Mistral says its new model, Large 4, achieves ‘frontier’ performance among open models for agentic coding and cyber defense

The French startup says its new trillion-parameter model is the best open model built in the West, and is pitching it to ...
Cryptopolitan

UK AI minister tells AI labs not to release models they cannot control

UK AI minister Kanishka Narayan told AI labs not to release models they can't control, as the AI Security Institute tests ...

Mistral Large 4 'Le Chonk' arrives as the top open model outside China with improved coding performance and 63% lower cost-per-task

It remains six points behind the open-weight leaders, DeepSeek V4.1 Flash 1017 and GLM-5.3, both tested at their maximum reasoning settings.

Anthropic grants AI evaluator METR employee-level access to its models

Anthropic said on Thursday it has granted a team from nonprofit AI evaluator METR employee-level access to its systems, allowing the group to independently assess its advanced models, safety practices ...