# AI Labs Must Prove Recursive Self-Improvement Is Safe by Ezra Klein > “A couple of years ago, none of these labs had turned substantial coding over to AIs. It was just human beings typing code at human speeds with our clumsy human fingers. Now most of the code is written by AI. As a first step, we could go back to where none of the code is written by AI; I am sure that is on the right side of the ‘not doing recursive self-improvement’ line. The default needs to flip. The labs need to prove to us that what they are doing is safe. If they want to work with Congress to carve out narrow exceptions, fine. If they want to determine where it is really safe, okay. But forcing development back to human speed, perhaps even erring on the side of moving a little more slowly at the frontier, is the point. That is not the regulation going wrong.” > **— Ezra Klein**, *The Ezra Klein Show, September 2026* ## Sources and Context - **Timecoded episode recording:** [*The Ezra Klein Show* at 25:30](https://www.youtube.com/watch?v=fjZ90V_JREk&t=1530s) — recording and precise locator for the source object preserved in this Reminder. - **Reconciled source dossier:** [[research/Why Are We Sprinting Off the AI Cliff - Ezra Klein on Recursive Self-Improvement|Why Are We Sprinting Off the AI Cliff?]] — preserves broadcast order, speaker attribution, editorial conventions and the surrounding argument. - **Editorial treatment:** The poster text follows the reconciled source object without substantive alteration; spoken punctuation and transcript lineation are normalized for reading. - **Context:** Klein proposes reversing the burden of proof so frontier laboratories must demonstrate safety before AI is permitted to write the systems that succeed it. ## Related Articles and Collections - **Collection:** [[collections/Simple Reminders|Simple Reminders]] - **Collection:** [[collections/Machine Succession|Machine Succession]] - **Article:** [[articles/We Cannot Un-Strike the Match|We Cannot Un-Strike the Match]] - **Article:** [[articles/Safety Discourse Is Transition Discourse|Safety Discourse Is Transition Discourse]] - **Article:** [[articles/The Immediate AI Risk Is the Public|The Immediate AI Risk Is the Public]] - **Article:** [[articles/AI Escape Is the Wrong Metaphor|AI Escape Is the Wrong Metaphor]] - **Wiki map:** [[wiki/AI Pacing|AI Pacing]] ## Related Topics - [[wiki/AI Pacing|AI Pacing]] - [[wiki/Recursive-AI Prohibition|Recursive-AI Prohibition]] - [[wiki/AI Control|AI Control]] - [[wiki/Human Control of AI|Human Control of AI]] ## Share on Social Media ``` “A couple of years ago, none of these labs had turned substantial coding over to AIs. It was just human beings typing code at human speeds with our clumsy human fingers. Now most of the code is written by AI. As a first step, we could go back to where none of the code is written by AI; I am sure that is on the right side of the ‘not doing recursive self-improvement’ line. The default needs to flip. The labs need to prove to us that what they are doing is safe. If they want to work with Congress to carve out narrow exceptions, fine. If they want to determine where it is really safe, okay. But forcing development back to human speed, perhaps even erring on the side of moving a little more slowly at the frontier, is the point. That is not the regulation going wrong.” — Ezra Klein, The Ezra Klein Show, September 2026 https://bryantmcgill.com/simple-reminders-ezra-klein-labs-prove-recursive-self-improvement-safe ```