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China's DeepSeek Unveils New Model

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MIT Technology Review · 3h

Three reasons why DeepSeek’s new model matters

On Friday, Chinese AI firm DeepSeek released a preview of V4, its long-awaited new flagship model.

· 18h · on MSN

China’s DeepSeek launches long-awaited AI model

· 21h

China's DeepSeek rolls out a long-anticipated update of its AI model

· 4h

US orders global warning over alleged AI theft by DeepSeek and Chinese firms

The US State Department has ordered a global push to bring attention to what it says are widespread efforts by Chinese companies, including AI startup DeepSeek, to steal intellectual property from U.S...

CNET · 10h

AI Arms Race Accelerates With New Models from OpenAI, DeepSeek and Anthropic

· 20h

China’s DeepSeek previews new AI model a year after jolting US rivals

· 20h

China's DeepSeek releases long-awaited new AI model

DeepSeek-V4 "features an ultra-long context", the company said in a statement on social media platform WeChat, hailing it as "world-leading... with drastically reduced compute (and) memory costs" in a...

Fortune India · 11h

China’s DeepSeek makes a comeback with V4 model; here’s all you need to know

· 1d

DeepSeek’s Sequel Set to Extend China’s Reach in Open-Source A.I.

DeepSeek’s Newest Models Take on Silicon Valley at a Fraction of the Cost

DeepSeek is charging $0.14 per million input tokens and $0.28 per million output tokens for its V4 Flash model. For comparison, GPT-5.4 Nano costs $0.20 per million input tokens and $1.25 per million output tokens, while Claude Haiku 4.5 is priced at $1 and $5 per million input and output tokens, respectively.

Nextgov

Microsoft to test third-party AI models for incorporation in its security offerings

The announcement follows Anthropic’s debut of its leading-edge Mythos model, which the company says has already found thousands of high-severity vulnerabilities.

MIT Technology Review

World models

Today’s AI is still unreliable. Some researchers think solving that problem requires teaching AI systems to understand the world around them.

ZDNet

OpenAI and Anthropic evaluated each others' models - which ones came out on top

Anthropic and OpenAI ran their own tests on each other's models. The two labs published findings in separate reports. The goal was to identify gaps in order to build better and safer models. The AI race is in full swing, and companies are sprinting to ...

OpenAI launches Privacy Filter, an open source, on-device data sanitization model that removes personal information from enterprise datasets

By combining the efficiency of a Mixture-of-Experts architecture with the openness of an Apache 2.0 license, OpenAI is providing a way for many enterprises to more easily, cheaply and safely redact PII data.