Jacob Coxon
PersonOn 7 shows this week · 1.1× usual · most on PBD Podcast
Jacob Coxon is a British technology researcher and whistleblower who has worked at Anthropic and OpenAI. He became known for publicly warning that artificial intelligence could pose an existential threat to humanity after resigning from Anthropic in 2026.
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Share of the conversation
0.5‰ of what listeners heard
Reach this week
Tone this week
- Very negative 1
- Neutral 1
- Positive 2
Share of the conversation
Mentions of Jacob Coxon per 1,000 mentions of anything, 7-day rolling, all podcasts.
Show the data
| Day | Share (7-day) | Mentions |
|---|---|---|
| Sep 9 | 0.18‰ | 5 |
| Sep 10 | 0.61‰ | 12 |
| Sep 11 | 0.74‰ | 5 |
| Sep 13 | 0.82‰ | 2 |
| Sep 14 | 1.33‰ | 20 |
| Sep 15 | 1.57‰ | 8 |
| Sep 16 | 1.73‰ | 12 |
| Sep 17 | 1.49‰ | 6 |
| Sep 18 | 1.66‰ | 10 |
| Sep 19 | 1.70‰ | 3 |
| Sep 20 | 1.65‰ | 1 |
| Sep 21 | 1.15‰ | 2 |
| Sep 22 | 0.93‰ | 1 |
| Sep 23 | 0.64‰ | 1 |
| Sep 25 | 0.24‰ | 1 |
| Sep 27 | 0.16‰ | 1 |
| Sep 28 | 0.16‰ | 2 |
| Oct 1 | 0.13‰ | 1 |
| Oct 2 | 0.19‰ | 3 |
| Oct 5 | 0.27‰ | 6 |
| Oct 6 | 0.32‰ | 2 |
| Oct 7 | 0.35‰ | 1 |
Why is it trending?· Last 30 days
Coxon’s resignation fuels debate over AI safety and existential risk
Jacob Coxon’s resignation from Anthropic, after research at Anthropic and OpenAI, warned that both companies were racing toward self-improving superintelligence and gambling with lives, according to Hard Fork and Bloomberg Tech.[1][2]
The Daily presented Coxon’s argument that AI could pose an existential threat, while Coxon discussed a scenario involving an AI using a drone to kill people.[3][4]
Big Technology reported Coxon’s claim of a 10% chance that AI could kill everyone within the decade, alongside Evan Hubinger’s greater-than-10% assessment.[5]
Peter Diamandis treated Coxon’s warning as evidence for slowing AI progress, while Alexander Wissner-Gross dismissed it as a rage quit couched as virtue signaling.[6]
Prof G Markets and Better Offline questioned Coxon’s motives and criticized him for warning about AI without clearly explaining what specifically frightened him.[7][8]
Breaking Points described Coxon as an Anthropic whistleblower and noted that he reacted positively to Donald Trump’s morally binding compact with AI companies.[9]
Sources · 9 moments
- 1.Hard Fork · A.I. Safety Goes Mainstream + a ‘Hard Fork’ Exit AMAKevin Roose · Sep 18 · Listen at 3:59 ↗
“Okay, so let's kind of do a speed run through the AI news of the last two weeks. The first sort of domino that I think really started to fall here was the now viral resignation posts of Jacob Coxon, a former researcher at Anthropic and Open”
- 2.Bloomberg Tech · Apple Kicks Off Terns Era with First Foldable PhoneEd Ludlow · Sep 9 · Listen at 40:13 ↗
“An AI researcher has resigned from Anthropic and called on other staffers to rethink their work. In a post on X, Jacob Coxon cited his concern that the company and its top competitor, OpenAI, are acting irresponsibly in their all -out pursu”
- 3.The Daily · The A.I. Researcher Whose Rebellion Is Changing EverythingSpeaker D · Sep 14 · Listen at 2:16 ↗
“Today, we talked to the researcher who got us to this milestone moment, Jacob Coxon. It's Monday, September 14th.”
- 4.The Daily · The A.I. Researcher Whose Rebellion Is Changing EverythingSpeaker B · Sep 14 · Listen at 20:09 ↗
“And why, Jacob, would an AI get into a drone and kill us? Why might it do that?”
Written by AI from the cited moments; every quote is checked against the transcript.
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