There is a bimodal productivity distribution among engineers based on AI tool adoption, with a large gap between AI-native and non-AI-native workers.

A single engineer today can do what two full teams of engineers could do two years ago.

“A single engineer can do what you know two teams of engineers could do two years ago.”

Companies are laying off large percentages of staff specifically to reallocate compensation budgets toward top performers in the age of AI.

“I'm laying off 22% of my company, so I can pay a million dollars to my high performers in the age of AI.”

Entry-level candidates with AI proficiency are 5x-10x more productive than those without, causing Steven Bartlett to pass over non-AI-proficient candidates even for entry-level roles.

“The person that still is on the coldface of hiring in my company is when I see entry- level positions, the first thing I'm looking for is if they have an AI proficiency. And there are candidates now, even for me at entry- level positions that I'm not selecting for because I realize that someone with an AI proficiency in that exact same role is now like a five or 10x person.”

An AI-assisted codebase regresses to the quality level of its worst engineer, because that engineer's unaudited patterns get cemented into the code and are then amplified by the AI referencing those patterns.

“The meme that I have is that your codebase regresses to your worst engineer because that engineer who is, you know, very gung-ho about AI and is not auditing their code, their pattern starts cementing into the code and now the AI is referencing their patterns.”

The top AI-assisted coders at Cerebras have gone from 10x to 100x productivity.

“They've gone from being sort of 10x guys to being 100x guys.”

Non-technical GitHub employees are being given direct CLI access to run AI agents that read all internal communications.

“We've just been distributing even to the nontechnical folks the CLI and then effectively we're just giving it access to like read about everything that we're writing.”