Bernie Sanders Mocks Elon Musk, The Coxon-Anthropic Affair, and Pre-IPO Strategies

The Coxon-Anthropic affair went beyond the AI industry to involve politics. As The Bright Minded has covered many times, the boundary between the two is becoming increasingly thin, exposing the weight artificial intelligence is gaining in national security and governmental decisions.

This time, the affair entered the political opinion field. Currently, without any hard proof regarding what top AI executives and researchers keep repeating about the dangers of AI, we can only flag this as opinion.

The Bernie Sanders-Elon Musk conflict

Following the declarations made by Coxon, Elon Musk posted and commented on X, joining the ranks of those who think this was a highly calculated pre-IPO marketing move.

Since the September 9 post that started the whole affair, the entire world—including The Bright Minded—has commented on the event and raised questions about the veracity of what happened.

To recap, Jacob Coxon announced on X that he was leaving Anthropic—and the whole AI industry—due to concerns over AI's dangerousness, after working as a researcher for both OpenAI and Anthropic. "The people building AI earnestly believe that it could kill us all by the end of the decade," he warned.

Many of us thought it was a marketing stunt. In our case, the main reason for skepticism was the immense spotlight it placed on Anthropic's responsible attitude toward AI development right before its highly anticipated IPO.

"Responsibility" has been the anchor of Anthropic's marketing strategy since the very beginning.

After the post went viral, Elon Musk commented on a user's thread, stating, "Seems like a setup."

The political fallout

One of the most popular political comments came from Bernie Sanders, who posted on X making his followers notice that Elon Musk has basically made the same statements as Coxon over the years, before mocking him: "Elon, what's changed? Does it have anything to do with the fact that you have invested many billions of dollars in AI and plan to build ten million dollars a year?"

For Bernie Sanders, Coxon's declarations were a perfect opportunity to remind the public that AI must be strictly controlled and regulated.

We totally agree with this sentiment. But the core question remains: how can the public truly evaluate the state of AI if we have no independent proof backing up what these top players say?

Amodei, Altman, Musk: they all agree

Dario Amodei (Anthropic), Sam Altman (OpenAI), and Elon Musk (xAI) all publicly agree on the need for AI to be kept under control and developed with extreme caution.

At the same time, they happen to be the top executives running the world's major AI companies.

Dario Amodei addressed this exact point in an exclusive interview with CNN, where he finally discussed the Coxon affair. According to the CEO of Anthropic, it is a matter of pacing rather than raw catastrophism; AI's top players have many paths ahead, and the goal is simply choosing the right one.

Once again, the word "responsibility" took center stage. While reflecting on Coxon's departure, Amodei noted that the researcher told them Anthropic was still the most responsible AI company as he walked out the door.

Ahead of Anthropic's upcoming IPO, which is reportedly heavily backed by Nvidia, this narrative provides a massive competitive advantage for the company. It spreads their preferred keyword across the globe, allowing them to appear exactly how they want to.

On CNN, Dario Amodei finally spoke on Jacob Coxon’s 166M+ super viral tweet (the ex-Anthropic and OpenAI researcher who resigned).

"I agree with Jacob much more than I disagree with him.
It’s an interesting resignation because when he left, he said, “I think Anthropic is the… https://t.co/BA2T8M6Jce pic.twitter.com/pgJ7G3TQqx

— Rohan Paul (@rohanpaul_ai) September 13, 2026

On the other hand, it looks like OpenAI is pivoting its public approach. OpenAI has signaled it may delay its own public offerings "given everything happening with safety." Are we watching a new type of pre-IPO corporate strategy unfold?

Genuin concerns or pure marketing?

The Coxon affair has spurred massive discussions and global debates. Yet, once again, all the public actually knows is based on corporate opinions—none of which are backed by transparent proof.It seems these record-breaking companies are finding entirely new ways to capture public attention, drive virality, and raise massive capital.

The critical point we still don't understand is whether they will ultimately work for the greater good, and if they will ever do so transparently.

Editor's note

Every piece published on The Bright Minded goes through careful verification, but mistakes can happen. If you spot an error, have additional information, or want to flag anything, write to rosalia@thebrightminded.com.