(The following is an excerpt from the linked article)....
AI Noise Suppression is an Amateur Radio breakthrough
....The AI Claim
I was skeptical when I read “Pretty awesome #AI noise canceling” from TheOperator on X (Twitter) earlier this week. I decided to try it out. It only took 10 minutes to configure the “RM Noise” Windows program and virtually connect it to my HF FlexRadio “server” with SmartSDR DAX. The process was easy, including registering my call sign with RM Noise.....
How Did it Work?
I was shocked listening to a net (amateur radio meeting) using RM Noise. Noise was eliminated without buying a new radio. I could hear a conversation with a weak signal barely above the noise floor that was absent on the pan adapter. I now believe a comment I read stating that they can no longer tolerate their radio without it.
Today was the first time I listened to my HF radio all day. Typically, I would get tired from the noise after an hour. I didn’t experience any noise fatigue. The sound quality is similar to listening to a local AM radio station. This is surprising since the dominant single-sideband (SSB) communication on HF rarely sounds as good as AM modulation.
I already found that RM Noise is indispensable...."
http://www.bitofsnow.com/2023/10/20/ai-noise-suppression-is-an-amateur-radio-breakthrough/