The Groq deal shows the challenges Nvidia faces as options to deploy its cash flood narrow; its annual free cash flow has risen from $4.2B in 2020 to $80B+ now — Blowout AI spending fills chip maker's coffers, but Groq deal shows that company needs to think creatively
A deep dive into co-packaged optics, long promised to transform data center connectivity, covering benefits, challenges, architecture, key companies, and more — Scale-out and Scale-up CPO, CPO TCO and Power Budgets, DSP Transceivers vs LPO vs NPO vs CPO, TSMC COUPE, MZM vs MRM vs EAM Modulator Deep Dive …
xAI's Grok says “lapses in safeguards” led it to create sexualized images of minors in response to user prompts on X; the images have been taken down — Elon Musk's artificial intelligence chatbot Grok created sexualized images of minors in response to user prompts in recent days …
Yann LeCun says Llama 4's “results were fudged a little bit”, and that the team used different models for different benchmarks to give better results — The AI pioneer on stepping down from Meta, the limits of large language models — and the launch of his new start-up
Tech analyst Dan Wang reflects on the Chinese Communist Party vs. Silicon Valley, AI and manufacturing, and how China and the US are building the future — One way that Silicon Valley and the Communist Party resemble each other is that both are serious, self-serious, and indeed, completely humorless.
UK crypto buyers are required to share their account details with tax officials starting January 1 or face penalties, as the UK seeks to collect unpaid taxes — People buying cryptocurrency in the UK now need to share their account details or face penalties, in changes that came into effect on 1 January.
Sources: OpenAI ramped up efforts to improve its audio AI models, in preparation for its AI-powered personal device, which is expected to be largely audio-based — OpenAI is taking steps to improve its audio AI models, in preparation for its eventual release of an AI-powered personal device, said a person with knowledge of the effort.
Tech startups have started to offer nicotine pouches as a free perk to employees, as some claim the products help them focus despite health hazards — A nicotine replacement for smokers has started popping up in offices in the tech industry, despite health hazards
A look at the rise of AI companion apps; a researcher counts 206 such apps on the App Store and 253 on Google Play, with 220M+ total downloads as of July 2025 — The technology is changing the way many people meet and form relationships but some experts believe it may do more harm than good
Hundreds of megawatts of new data center capacity are being planned in Vernon, a city near LA, which is a key US-Asia cable-linking hub and is becoming crowded — - 6 min Click here to listen to this article — Vernon, an industrial town with just a little more than 200 residents …
Trump Media, owner of Truth Social, plans to distribute a new token to shareholders with partner Crypto.com, expected to operate on the Cronos blockchain — Trump Media and Technology Group Corp. plans to issue a new cryptocurrency, which will be distributed among its shareholders.
Finland seizes a ship suspected of damaging an undersea cable linking Helsinki and Estonia in the Gulf of Finland; Estonia says a second cable was also damaged — Finnish police on Wednesday seized a ship suspected of damaging an undersea telecoms cable running from Helsinki …
Dealroom: 76 European deep tech and life sciences companies spun out from universities reached $1B valuations or $100M in revenue in 2025, or both — Universities and research labs have long been Europe's deep tech treasure trove. Now, academic spinouts have consolidated …
How the AI data center boom boosted Caterpillar's power and energy unit; generator sales are up 28% YoY through Sept. 2025, after growing 22% to $7.8B in 2024 — Sales of generators are powering the manufacturing giant's fastest-growing segment and a race to help data centers skip the grid
Sources: Chinese AI startup MiniMax is seeking to raise $600M+ from its Hong Kong IPO, set for January 2026, and has secured Alibaba and the ADIA as backers — Chinese artificial intelligence startup MiniMax has secured Alibaba Group Holding Ltd. and Abu Dhabi Investment Authority as key backers …
Jagmeet Singh / TechCrunch : PE firm Everstone combines India's Wingify, which helps A/B test sites, and France's AB Tasty, which...
