On today’s Big Take podcast, host David Gura sits down with former National Security Advisor Jake Sullivan. In a wide-ranging conversation, they discuss Sullivan’s tenure in the Biden White House, the consequences of President Trump’s cuts to foreign assistance and government staff, and what Sullivan sees as the most pressing foreign policy challenges facing the current administration.

On today&rsquo;s Big Take podcast, host David Gura sits down with former National Security Advisor Jake Sullivan. In a wide-ranging conversation, they discuss Sullivan&rsquo;s tenure in the Biden White House, the consequences of President Trump&rsquo;s cuts to foreign assistance and government staff, and what Sullivan sees as the most pressing foreign policy challenges facing the current administration.

The Big Take from Bloomberg News brings you inside what’s shaping the world's economies with the smartest and most informed business reporters around the world. The context you need on the stories that can move markets. Every afternoon.

The Big Take from Bloomberg News brings you inside what’s shaping the world's economies with the smartest and most informed business reporters around the world. The context you need on the stories that can move markets. Every afternoon.

Big Take

What Keeps Former National Security Advisor Jake Sullivan Up at Night

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/53bfd28a-8f78-4fd7-8436-b325014617cb/transcript

Building powerful AI tools is the goal of companies like Anthropic. But after realizing how powerful its latest update was, Anthropic moved to keep it from the public and turn it into a cybersecurity stress test.

On today’s Big Take podcast, Bloomberg cybersecurity reporter Margi Murphy walks host Sarah Holder through the story of how Anthropic discovered the risks of its Mythos tech and what they could mean for banks, businesses and the government.

Read more: 
How Anthropic Learned Mythos Was Too Dangerous for the Wild
Anthropic’s Mythos Model Is Being Accessed by Unauthorized Users


We have a special Bloomberg subscription offer for podcast listeners at Bloomberg.com/podcastoffer.

Hosted by Sarah Holder; Produced by Julia Press; Reported by Margi Murphy; Edited by Jeffrey Grocott.

Fact-checking by Eleanor Harrison-Dengate; Engineering by Alex Sugiura.

Senior Producer: Naomi Shavin; Deputy Executive Producer: Julia Weaver. Executive Producer: Nicole Beemsterboer.

Building powerful AI tools is the goal of companies like Anthropic. But after realizing how powerful its latest update was, Anthropic moved to keep it from the public and turn it into a cybersecurity stress test.
On today&rsquo;s Big Take podcast, Bloomberg cybersecurity reporter Margi Murphy walks host Sarah Holder through the story of how Anthropic discovered the risks of its Mythos tech and what they could mean for banks, businesses and the government.
Read more:&nbsp;
<ul>
<li aria-level="1"><a href="https://www.bloomberg.com/news/features/2026-04-16/how-anthropic-discovered-mythos-ai-was-too-dangerous-for-release?srnd=undefined">How Anthropic Learned Mythos Was Too Dangerous for the Wild</a></li>
<li aria-level="1"><a href="https://www.bloomberg.com/news/articles/2026-04-21/anthropic-s-mythos-model-is-being-accessed-by-unauthorized-users">Anthropic&rsquo;s Mythos Model Is Being Accessed by Unauthorized Users </a></li>
</ul>
We have a special Bloomberg subscription offer for podcast listeners at <a href="https://www.bloomberg.com/subscriptions/podcasts">Bloomberg.com/podcastoffer.</a>
Hosted by Sarah Holder; Produced by Julia Press; Reported by Margi Murphy; Edited by Jeffrey Grocott.
Fact-checking by Eleanor Harrison-Dengate; Engineering by Alex Sugiura.
Senior Producer: Naomi Shavin; Deputy Executive Producer: Julia Weaver. Executive Producer: Nicole Beemsterboer.

An AI So Powerful Anthropic Kept It From the Public

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/389a2e6a-c608-470c-9a79-b435010e0eca/transcript

In a nomination hearing before the Senate Banking Committee, Fed Chair nominee Kevin Warsh fielded an array of questions about his personal finances and economic policy views. There was even a reference to Seinfeld. But one topic loomed largest: the independence of the Fed.

On today’s Big Take podcast, host David Gura and Bloomberg’s Michael McKee go inside Tuesday’s hearing, where Warsh vowed he wouldn’t be a “sock puppet” for President Trump and laid out some of his vision for the Fed’s future if confirmed.

Read more: Warsh Pledges Independence But Dodges Questions on Rates

Further listening: How Kevin Warsh Could Shape the Fed

We have a special Bloomberg subscription offer for podcast listeners at Bloomberg.com/podcastoffer.

Hosted by David Gura; Produced by David Fox; Reported by Michael McKee; Edited by Aaron Edwards.

Fact-checking by Eleanor Harrison-Dengate, Julia Press; Engineering by Alex Sugiura.

Senior Producer: Naomi Shavin; Deputy Executive Producer: Julia Weaver. Executive Producer: Nicole Beemsterboer.

In a nomination hearing before the Senate Banking Committee, Fed Chair nominee Kevin Warsh fielded an array of questions about his personal finances and economic policy views. There was even a reference to Seinfeld. But one topic loomed largest: the independence of the Fed.
On today&rsquo;s Big Take podcast, host David Gura and Bloomberg&rsquo;s Michael McKee go inside Tuesday&rsquo;s hearing, where Warsh vowed he wouldn&rsquo;t be a &ldquo;sock puppet&rdquo; for President Trump and laid out some of his vision for the Fed&rsquo;s future if confirmed.
Read more: <a href="https://www.bloomberg.com/news/articles/2026-04-21/warsh-says-fed-needs-a-new-framework-for-dealing-with-inflation">Warsh Pledges Independence But Dodges Questions on Rates</a>
Further listening: <a href="https://podcasts.apple.com/us/podcast/how-kevin-warsh-could-shape-the-fed/id1578096201?i=1000747412390">How Kevin Warsh Could Shape the Fed</a>
We have a special Bloomberg subscription offer for podcast listeners at&nbsp;<a href="https://www.bloomberg.com/subscriptions/podcasts">Bloomberg.com/podcastoffer.</a>
Hosted by David Gura; Produced by David Fox; Reported by Michael McKee; Edited by Aaron Edwards.
Fact-checking by Eleanor Harrison-Dengate, Julia Press; Engineering by Alex Sugiura.
Senior Producer: Naomi Shavin; Deputy Executive Producer: Julia Weaver. Executive Producer: Nicole Beemsterboer.

Kevin Warsh Makes His Case for Fed Chair

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/772d0760-f4e4-4789-b0b5-b4340152777c/transcript

India wants to become a manufacturing powerhouse to rival China — but its reliance on the Chinese supply chain for things like batteries and semiconductors makes for a complex and exceedingly difficult puzzle to untangle.

On today's Big Take Asia Podcast, host Oanh Ha and Bloomberg’s Alisha Sachdev on how corporate India is struggling to navigate this unique geopolitical landscape.

Read more: China’s Control Over Tech Is Threatening India’s Manufacturing Dreams

Further listening: Asia Is Bearing the Brunt of the Iran War Energy Crisis

We have a special Bloomberg subscription offer for podcast listeners at Bloomberg.com/podcastoffer.

Hosted by Oanh Ha; Produced by Yang Yang; Reported by Alisha Sachdev; Edited by Patrick Hirsch; Fact-checking by Eleanor Harrison-Dengate; Engineering by Taka Yasuzawa and Alex Sugiura Deputy Executive Producer: Julia Weaver Executive Producer: Nicole Beemsterboer.

India wants to become a manufacturing powerhouse to rival China &mdash; but its reliance on the Chinese supply chain for things like batteries and semiconductors makes for a complex and exceedingly difficult puzzle to untangle.
On today's Big Take Asia Podcast, host Oanh Ha and Bloomberg&rsquo;s Alisha Sachdev on how corporate India is struggling to navigate this unique geopolitical landscape.
Read more:&nbsp;<a href="https://www.bloomberg.com/news/features/2026-04-14/china-s-controls-on-battery-ev-tech-hurt-india-s-manufacturing-ambitions">China&rsquo;s Control Over Tech Is Threatening India&rsquo;s Manufacturing Dreams</a>
Further listening:&nbsp;<a href="https://podcasts.apple.com/hk/podcast/asia-is-bearing-the-brunt-of-the-iran-war-energy-crisis/id1746141911?i=1000755828464">Asia Is Bearing the Brunt of the Iran War Energy Crisis</a>
We have a special Bloomberg subscription offer for podcast listeners at&nbsp;<a href="https://www.bloomberg.com/subscriptions/podcasts">Bloomberg.com/podcastoffer.</a>
Hosted by Oanh Ha; Produced by Yang Yang; Reported by Alisha Sachdev; Edited by Patrick Hirsch; Fact-checking by Eleanor Harrison-Dengate; Engineering by Taka Yasuzawa and Alex Sugiura Deputy Executive Producer: Julia Weaver Executive Producer: Nicole Beemsterboer.

China’s Tech Grip Threatens India’s Manufacturing Ambitions

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/8637c39e-4504-41ed-9f61-b433012d9038/transcript

What Keeps Former National Security Advisor Jake Sullivan Up at Night

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