Right on the heels of announcing Nova Forge, a service to train custom Nova AI models, Amazon Web Services (AWS) announced more tools for enterprise customers to create their own frontier models.
AWS announced new capabilities in Amazon Bedrock and Amazon SageMaker AI at its AWS re:Invent conference on Wednesday. These new capabilities are designed to make building and fine-tuning custom large…
Google Photos users can now access their year-end Recap, the photo-hosting site’s own version of something akin to Spotify Wrapped. Like other annual reviews, the Google Photos Recap lets you look back on your past year in photos, offering a combination of memorable…
Amazon announced a new product Tuesday called “AI Factories” that allows big corporations and governments to run its AI systems in their own data centers. Or as AWS puts it: Customers supply the power and the data center, and AWS plunks in the AI system, manages…
Simular’s AI agent wants to run your Mac, Windows PC for you
December 3, 2025
Simular, a startup building AI agents for Mac OS and Windows, has raised a $21.5 million Series A led by Felicis, with NVentures (Nvidia’s venture arm), existing seed investor South Park Commons, and others joining in.
Simular is an interesting agentic startup because unlike others, it isn’t trying to control the browser but the PC itself. (Agentic AI refers to systems that can…
French AI startup Mistral launched its new Mistral 3 family of open-weight models on Tuesday, a launch that aims to prove it can lead in making AI publicly available and serve business clients better than Big Tech rivals.
The 10-model release includes a large frontier model…
What does it mean when Uncle Sam is one of your biggest shareholders? Chip startup xLight is about to find out
December 3, 2025
The Trump administration has agreed to inject up to $150 million into xLight, a semiconductor startup developing advanced chip-making technology, marking the third time the U.S. government has taken an equity position in a private startup and further expanding a…
AWS re:Invent 2025: How to watch and follow along live
December 2, 2025
Amazon Web Services’ big annual event, re:Invent 2025, is getting into full swing in Las Vegas this week. Last year’s event was largely focused on their AI efforts, including new foundation models, services tackling AI hallucinations, and new security measures. And this year is likely to follow suit, based on what Amazon has announced so far and the lineup of speakers and programming…
Planned data center construction shows no signs of fading, with new additions to require 2.7x – nearly triple – the sector’s current demand for electricity over the next decade, according to a new report from BloombergNEF.
By 2035, data centers will draw…
Amazon’s AI chatbot Rufus drove sales on Black Friday
December 2, 2025
Amazon’s AI chatbot, Rufus, saw a surge of adoption on Black Friday, according to new data published over the weekend by market intelligence firm Sensor Tower. In the U.S., Amazon sessions that resulted in a purchase surged 100% on Black Friday compared with the…
In early November, a developer nicknamed Cookie entered a routine conversation with Perplexity. She often tasks it with reading her developer work in quantum algorithms and writing readme files and other documents for GitHub.
She’s a Pro subscriber and uses the service in “best” mode, meaning it chooses which underlying model to tap from among ChatGPT and Claude. At first, it…
