A.I. models are black boxes. You input a prompt and the model outputs nearly anything: a sonnet, an image or a legal brief riddled with lies. Today, a look at three ways that researchers are unlocking that black box in hopes of bringing transparency to A.I.

Then, Marc Andreessen’s techno-optimist manifesto has left us asking, Is he OK?!

Plus: decoding a 2,000-year-old ancient scroll with the help of A.I.

Today’s Guest:

Additional Information:

“Hard Fork” is hosted by Kevin Roose and Casey Newton and produced by Davis Land and Rachel Cohn. The show is edited by Jen Poyant. Engineering by Alyssa Moxley and original music by Dan Powell and Rowan Niemisto. Fact-checking by Will Peischel.

Special thanks to Paula Szuchman, Pui-Wing Tam, Nell Gallogly, Kate LoPresti and Jeffrey Miranda.