For years, a debate has been simmering in Silicon Valley over the right way to build artificial intelligence. Should it be open and free for anyone to use, or should we tightly control how it’s made and who can access it?

Mike Isaac, who covers technology for The New York Times, explains why the release of two Chinese models pushed that debate to a boiling point this week, and how it could end up reshaping the future of A.I.

Guest: Mike Isaac, a New York Times reporter based in the San Francisco Bay Area, covering tech companies and Silicon Valley.

Background reading:

• Silicon Valley splits over closing the borders to Chinese A.I.
• What is open-weights A.I.?

Photo: Hector Retamal/Agence France-Presse — Getty Images

For more information on today’s episode, visit nytimes.com/thedaily. Transcripts of each episode will be made available by the next workday.

Subscribe today at nytimes.com/podcasts or on Apple Podcasts and Spotify. You can also subscribe via your favorite podcast app here https://www.nytimes.com/activate-access/audio?source=podcatcher. For more podcasts and narrated articles, download The New York Times app at nytimes.com/app.

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This summer, wildfires have been raging across Europe. France and Spain have been hit particularly badly, with hundreds of thousands of acres incinerated and entire communities devastated.

Chico Harlan, the global climate correspondent for The New York Times, and Mark Landler, the Paris bureau chief, explain how much the continent may need to adapt to climate change.

Guest:

• Chico Harlan, the global climate correspondent for The New York Times, covering the changing planet.
• Mark Landler, the Paris bureau chief of The New York Times, covering France, trans-Atlantic relations and the future of Europe.

Background reading:

• Europe’s summer of reckoning is “just the beginning.”
• The fires in France and Spain have been breaking modern records.

Photo: Baz Ratner/Agence France-Presse — Getty Images

For more information on today’s episode, visit nytimes.com/thedaily. Transcripts of each episode will be made available by the next workday.

Subscribe today at nytimes.com/podcasts or on Apple Podcasts and Spotify. You can also subscribe via your favorite podcast app here https://www.nytimes.com/activate-access/audio?source=podcatcher. For more podcasts and narrated articles, download The New York Times app at nytimes.com/app.

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The American Israel Public Affairs Committee, a pro-Israel lobbying group known as AIPAC, has spent a record amount of money in this year’s midterm elections to either oust or support candidates based on their support of Israel.

Jonathan Mahler, a writer for The New York Times Magazine, discusses the new litmus test for the left at a time when the United States’ relationship with Israel is under scrutiny.

Guest: Jonathan Mahler, a staff writer for The New York Times Magazine covering a wide range of topics, including politics, entertainment, education, media, the law and sports.

Background reading:

• AIPAC wants Democrats to back Israel. Instead, they’re turning on the group.

Photo: Cheriss May/Sipa, via Associated Press Images

For more information on today’s episode, visit nytimes.com/thedaily. Transcripts of each episode will be made available by the next workday.

Subscribe today at nytimes.com/podcasts or on Apple Podcasts and Spotify. You can also subscribe via your favorite podcast app here https://www.nytimes.com/activate-access/audio?source=podcatcher. For more podcasts and narrated articles, download The New York Times app at nytimes.com/app.

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