DeepSeek models gain 17 percent performance as Nvidia supports SM90 GPUs

Pinterest is undergoing a significant restructuring, cutting nearly 700 jobs, or less than 15% of its global workforce. This move aims to reallocate resources and intensify its focus on artificial intelligence, with the company planning to invest heavily in AI-focused roles and products. CEO Bill Ready highlights that investments in AI are already yielding results, positioning Pinterest as an "AI-powered visual-first shopping assistant." The restructuring, which also includes reducing office space, is expected to conclude by the end of September and will incur costs between $35 million and $45 million. Despite strong Q3 sales, the company's stock recently dropped after missing Wall Street expectations, and some users express frustration over the increasing amount of AI-generated content on the platform, prompting Pinterest to introduce a feature for content control.

In other AI news, Tencent Hunyuan has open-sourced HPC-Ops, a new high-performance operator library designed to accelerate large language model inference. This library significantly boosts queries per minute, improving performance by approximately 30% for Tencent-HY models and 17% for DeepSeek models. Built with C++ and CUDA, HPC-Ops supports NVIDIA SM90 GPUs and integrates with popular frameworks like vLLM. Meanwhile, Ukraine's Ministry of Defence launched the Brave1 Dataroom, a secure AI training platform, with support from US firm Palantir Technologies. This platform provides Ukrainian developers with frontline data to train machine learning models for detecting and intercepting Russian drones, offering a critical advantage in defense. Separately, enterprise AI software provider C3.AI is reportedly in merger discussions with private startup Automation Anywhere, a deal that could see Automation Anywhere acquire C3.AI and subsequently go public.

The broader implications of AI continue to emerge across various sectors. Generative AI models, including ChatGPT, often provide bland mental health advice due to training processes that prioritize avoiding strong responses, raising concerns about unsuitable guidance and fostering delusions. In a unique protest against AI in art, University of Alaska Fairbanks student Graham Granger consumed 57 pieces of AI-generated artwork, leading to criminal mischief charges. On the financial front, Abby Joseph Cohen, a Columbia Business School professor, predicts a slower growth pace for AI-related stocks. Furthermore, the rise of AI and SaaS is fundamentally reshaping data security, as critical data increasingly resides in cloud platforms and non-human identities like APIs move data without human oversight, challenging traditional security paradigms. Plainsight also introduced its new VizOps platform to simplify and scale computer vision for businesses. Lastly, the Globee Awards have opened entries for their 2nd Annual Globee Awards for Artificial Intelligence, recognizing global achievements in the field.

Key Takeaways

  • Pinterest is cutting nearly 700 jobs (less than 15% of its workforce) to reallocate resources and invest $35 million to $45 million into AI initiatives and products.
  • Tencent Hunyuan open-sourced HPC-Ops, an AI inference library that boosts performance for Tencent-HY models by 30% and DeepSeek models by 17%, supporting NVIDIA SM90 GPUs.
  • Ukraine's Ministry of Defence launched the Brave1 Dataroom, an AI training platform supported by US firm Palantir Technologies, to detect and intercept Russian drones using frontline data.
  • C3.AI Inc. is reportedly in merger talks with Automation Anywhere, where Automation Anywhere would acquire C3.AI and go public.
  • Generative AI, including ChatGPT, often provides bland mental health advice due to training processes, posing risks like unsuitable guidance.
  • A student at the University of Alaska Fairbanks protested AI art by eating 57 AI-generated images, facing criminal mischief charges.
  • Abby Joseph Cohen predicts a slower growth rate for AI-related stocks, as stated on January 28th, 2026.
  • The rise of AI and SaaS is transforming data security, with critical data moving freely across cloud platforms and non-human identities expected to outnumber human identities by 2026.
  • Plainsight launched its new VizOps Platform, an end-to-end solution designed to simplify and scale computer vision application development and management for businesses.
  • The Globee Awards are accepting entries for their 2nd Annual Awards for Artificial Intelligence, recognizing global achievements in AI innovation and leadership.

Pinterest cuts jobs to focus on AI

Pinterest announced a global restructuring plan on January 27, leading to layoffs affecting less than 15% of its workforce, or nearly 700 jobs. The company is shifting resources to focus on new AI initiatives and reducing its office space. Many users are unhappy, feeling frustrated by the increasing amount of AI-generated content on the platform. Pinterest did add a feature in October to give users some control over AI content in their feeds.

Pinterest lays off staff to boost AI focus

Pinterest plans to lay off up to 15% of its employees as it moves to prioritize AI-powered products and capabilities. The company is reallocating resources to AI projects and cutting down on office space. CEO Bill Ready stated that investments in AI and product innovation are paying off. However, some users are frustrated by too much AI-generated content, leading Pinterest to add a control feature.

Pinterest cuts 700 jobs to invest in AI

Pinterest plans to cut less than 15% of its workforce, about 700 jobs, to invest more in artificial intelligence. The San Francisco-based company will shift resources to AI-focused roles and build more AI-powered products. Pinterest also plans to shrink its office space and expects to finish this restructuring by the end of September, costing $35 million to $45 million. The company, which had about 5,200 employees last year, has already introduced AI features like shopping recommendations.

Pinterest to lay off 15 percent of staff for AI

Pinterest announced it will lay off 15% of its staff as part of an AI-led restructuring. This could affect nearly 700 employees, based on its global headcount of over 4,500 last April. The company is shifting resources to AI-focused roles and prioritizing AI-powered products. Pinterest CEO Bill Ready stated that their investments in AI are paying off, and the restructuring should be complete by the end of September.

Pinterest cuts 675 jobs to boost AI strategy

Pinterest announced a global restructuring plan to reallocate resources and focus more on AI. This plan will result in about 15% of its workforce, or roughly 675 jobs, being cut. The company aims to invest heavily in AI-focused roles and prioritize AI-powered products like the Pinterest Assistant shopping tool. Pinterest expects to finish this restructuring by the end of September.

Pinterest cuts jobs to intensify AI focus

Pinterest plans to cut up to 15% of its global workforce as part of a restructuring to focus more on AI. The company will use savings to fund AI-focused roles and teams. CEO Bill Ready stated Pinterest has become an "AI-powered visual-first shopping assistant." Despite strong Q3 sales of $1.05 billion and net income of $92 million, the company's stock dropped over 20% after missing Wall Street expectations. Pinterest currently has about 600 million monthly users worldwide.

C3.AI discusses merger with Automation Anywhere

C3.AI Inc. is reportedly in talks to merge with the private startup Automation Anywhere. According to The Information, Automation Anywhere would acquire C3.AI as part of the deal. If this merger happens, Automation Anywhere would then become a public company.

C3.AI may merge with Automation Anywhere

Enterprise AI software provider C3.AI is reportedly discussing a merger with the private startup Automation Anywhere. The Information suggests that Automation Anywhere would buy C3.AI, leading Automation Anywhere to go public. C3.AI, based in California, offers AI platforms to clients like the U.S. Air Force. Automation Anywhere, valued at $6.8 billion in 2019, creates software for automating tasks. C3.AI's stock has dropped over 59% in the past year.

Tencent Hunyuan launches new AI inference library

Tencent Hunyuan has open-sourced HPC-Ops, a high-performance operator library for large language model inference. This production-grade library, developed by the Tencent Hunyuan AI Infra team, improves queries per minute by about 30% for Tencent-HY models and 17% for DeepSeek models. HPC-Ops uses C++ and CUDA and is designed to work with popular inference frameworks like vLLM and SGLang. It offers significant speedups for operations like Attention and FusedMoE, especially in the decode phase. The library supports NVIDIA SM90 GPUs and uses bf16 and fp8 data types for better efficiency.

Student eats AI art in protest at UAF gallery

University of Alaska Fairbanks student Graham Granger, 19, faces criminal mischief charges after eating AI-generated artwork in a campus gallery on January 13, 2026. Granger staged this act as a protest against the use of AI in art, consuming about 57 images created by fellow student Nick Dwyer. He was detained by police and later arraigned, with a judge banning him from the gallery and contacting Dwyer. Granger stated his performance aimed to highlight that AI art should not be displayed alongside traditional art. He must pay Dwyer $220 and was removed from a ceramics class.

AI mental health advice is bland due to training

Generative AI and large language models like ChatGPT often give bland mental health advice. Dr. Lance B. Eliot explains this is partly because AI makers tune them to avoid strong responses. A key reason is "content homogenization or convergence" during the AI's training process. While millions use AI for mental health guidance due to its accessibility, there are significant risks, including unsuitable advice and fostering delusions. Generic LLMs are not like human therapists, though specialized AI models are being developed.

Ukraine launches AI platform to fight Russian drones

Ukraine's Ministry of Defence launched the Brave1 Dataroom, a secure AI training platform, to develop systems that detect and intercept Russian drones. This initiative, supported by US firm Palantir Technologies, gives Ukrainian developers access to frontline data to train machine learning models. Russian drone attacks, especially with Shahed-type kamikaze drones, have increased, overwhelming manual defenses. AI systems can process data and intercept drones faster than humans, offering a crucial advantage. This platform also allows Ukraine to share its combat experience and technology with allied nations.

Abby Cohen predicts slower AI stock growth

Abby Joseph Cohen, a professor at Columbia Business School and former Goldman Sachs partner, expects AI-related stocks to grow at a slower pace. She shared her prediction on 'Bloomberg Open Interest' on January 28th, 2026.

AI and SaaS reshape data security

Traditional data security, which focused on protecting data within a network perimeter, is now outdated. Today, critical data resides in many SaaS and cloud platforms, with nearly half of all data breaches involving cloud environments. The rise of AI and SaaS has created a new ecosystem where data moves freely between cloud applications, often without human involvement. Non-human identities, like APIs, are increasingly moving data, and Gartner predicts they will outnumber human identities by 2026. Security teams face a new challenge as data control shifts from owned devices to how information is handled across vendor-owned systems.

Plainsight launches new vision AI platform

Plainsight, an open developer platform for vision AI, has released its new Plainsight Platform. This platform is the first end-to-end VizOps solution designed to simplify and scale computer vision for businesses. It offers a full set of tools and services to speed up the creation, deployment, and management of vision AI applications. Key features include unified data management, accelerated model development, scalable deployment to various environments, and VizOps capabilities for monitoring. The Plainsight Platform is available now to help organizations use vision AI more effectively.

Globee Awards open entries for AI achievements

The Globee® Awards announced a call for entries for its 2nd Annual Globee® Awards for Artificial Intelligence. This international program recognizes outstanding achievements in AI across various categories. Individuals, teams, and organizations of all sizes and industries can submit entries for innovative products, services, company initiatives, and leadership in AI. Industry experts and peers from around the world will judge the entries to determine the winners.

Sources

NOTE:

This news brief was generated using AI technology (including, but not limited to, Google Gemini API, Llama, Grok, and Mistral) from aggregated news articles, with minimal to no human editing/review. It is provided for informational purposes only and may contain inaccuracies or biases. This is not financial, investment, or professional advice. If you have any questions or concerns, please verify all information with the linked original articles in the Sources section below.

Artificial Intelligence AI Initiatives AI-powered Products Pinterest Layoffs Restructuring AI-generated Content User Frustration C3.AI Automation Anywhere Merger Enterprise AI Tencent Hunyuan Large Language Models (LLM) AI Inference Open Source High-Performance Computing AI Art Protest Mental Health AI Generative AI AI Training Ukraine Drone Defense Palantir Technologies AI Stocks Data Security SaaS Cloud Security Computer Vision Vision AI Platform Globee Awards AI Innovation Machine Learning

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