Seattle Ultrasonics C-200 review: This is the future of kitchen knives

There’s a type of knife tech often seen in science fiction that revolves around vibrating a blade to increase its sharpness. We’ve seen examples of this in franchises like Star Wars (vibroblades), [...]

Agent context layers: Enterprises governing their AI data are catching twice as many bad answers as the ones who aren't

Across 101 enterprises, the context feeding AI agents is failing often and repeatedly. Sixty-eight percent have traced a confident but wrong agent answer to missing or inconsistent business context in [...]

How I Get Free Traffic from ChatGPT in 2025 (AIO vs SEO)

Three weeks ago, I tested something that completely changed how I think about organic traffic. I opened ChatGPT and asked a simple question: "What's the best course on building SaaS with Wor [...]

Engadget Podcast: iPhone 16e review and Amazon's AI-powered Alexa+

The keyword for the iPhone 16e seems to be "compromise." In this episode, Devindra chats with Cherlynn about her iPhone 16e review and try to figure out who this phone is actually for. Also, [...]

All the tech and gadgets announced at CES 2026

It's the first week of a new year and there's no time for the tech world to slowly ease back into things following the holidays. That's because CES 2026 is in full swing, with all manne [...]

Engadget's favorite games of 2025

From indies like Silksong, to AAAs like Ghost of Yotei, and everything in between, 2025 truly had it all, and is likely to go down in the history books as one of the best years in gaming. But these ar [...]

One AI module faked 86% of a pipeline's accuracy gains by feeding another the answers

A retrieval-augmented generation (RAG) system is built to answer strictly from the documents it retrieves. But when engineers optimize these AI pipelines end-to-end, the reader module can learn a shor [...]

Galaxy Watch 8 review: Samsung’s best smartwatch in years

I’m too tired to write this review. Last week, I penned a work-in-progress version because I hadn’t yet spent enough time to fully explore the new features Samsung packed into the Galaxy Watch 8. [...]

Architectural patterns for graph-enhanced RAG: Moving beyond vector search in production

Retrieval-augmented generation (RAG) has become the de facto standard for grounding large language models (LLMs) in private data. The standard architecture — chunking documents, embedding them into [...]