Also known as “the iron triangle”.

Dahua is still a top manufacturer, but does not focus on selling to individual consumers.

In the US, you will find Dahua cameras being sold most often by Amcrest and Lorex.

No, they can’t think and reason. However, they can replicate and integrate the thinking and reasoning of many people who have written about similar problems. And yes, they can do it must faster than we could read a hundred search result pages. And yes, their output looks slightly better than many of us in many cases, because they are often dispensing best practices by duplicating the writings of experts. (In the best cases, that is.)

https://arxiv.org/pdf/2508.01191

https://arstechnica.com/ai/2025/08/researchers-find-llms-are-bad-at-logical-inference-good-at-fluent-nonsense/

Often known as the “Gartner Hype Cycle”