Bluesky, the Twitter spin-off, is now open for public sign-ups. Can its dreams of decentralization fix social media? We talk with CEO Jay Graber. Then, New York Times reporter Erin Griffith on how Adobe’s failed acquisition of Figma has spooked tech companies and upset Silicon Valley’s startup pipeline. And finally, updates on ancient scrolls and artificial intelligence, Google’s chatbots, and the fight between record companies and TikTok. Today’s guests: Jay Graber, CEO of BlueskyErin Griffith, reporter for The New York TimesAdditional Reading: What Is Bluesky and Why Are People Clamoring to Join It?After Its $20 Billion Windfall Evaporated, a Start-Up Picks Up the PiecesFirst passages of rolled-up Herculaneum scroll revealedGoogle Releases Gemini, an A.I.-Driven Chatbot and Voice AssistantUniversal Music Group Pulls Songs From TikTokWe want to hear from you. Email us at hardfork@nytimes.com. Find “Hard Fork” on YouTube and TikTok.

Apple’s Vision Pro headset is now for sale in stores. Will it live up to the hype? Kevin Roose and Casey Newton tried it out to see. Then, in a high-profile congressional hearing on child safety and social media, Mark Zuckerberg, the Meta chief executive, made an apology to families of victims of online child abuse. Is new legislation on the horizon? And finally, what the collapse of Cruise, the autonomous vehicle company, means for the future of self-driving cars.Additional Reading: Apple readies its Vision‘Your Product Is Killing People’: Tech Leaders Denounced Over Child SafetyCruise Says Hostility to Regulators Led to Grounding of Its Autonomous CarsWe want to hear from you. Email us at hardfork@nytimes.com. Find “Hard Fork” on YouTube and TikTok.

Layoffs are hitting newsrooms and publishers again, as tech platforms, ad markets and artificial intelligence reshape the internet. Kevin Roose and Casey Newton have ideas for solutions. Then, one of the most influential investors in crypto companies lays out where the industry went wrong, and why he still thinks blockchains are the future. And finally, a round of HatGPT with the week’s tech headlines, including a spicy LinkedIn post and an A.I. test that disturbs Kevin and Casey’s sense of reality.Today’s guest:Chris Dixon, partner at Andreessen HorowitzAdditional Reading:Layoffs hit publishers including The Los Angeles Times and Sports Illustrated, while Pitchfork is being wrapped into GQ.“Read Write Own: Building the Next Era of the Internet,” by Chris DixonTest Yourself: Which Faces Were Made by A.I.?We want to hear from you. Email us at hardfork@nytimes.com. Find “Hard Fork” on YouTube and TikTok.

OpenAI has released its plan to fight disinformation in elections in 2024, but will its policies be consequential compared to those of other generative A.I. companies? Then, a watershed moment had crypto fans celebrating for the first time in maybe more than a year. And finally, what one writer’s attempt to sell a used mechanical pencil on TikTok says about how the platform is changing.Today’s guests:David Yaffe-Bellany covers the crypto industry for The New York TimesJohn Herrman covers technology for New York MagazineAdditional Reading: How OpenAI is approaching 2024 worldwide elections$4 Billion of New Bitcoin Funds Change Hands in First Trading DayWhat I Learned Selling a Used Pencil on TikTok ShopWe want to hear from you. Email us at hardfork@nytimes.com. Find “Hard Fork” on YouTube and TikTok.

Casey is taking his newsletter Platformer off Substack, as criticism over the company’s handling of pro-Nazi content grows. Then, The Wall Street Journal spoke with witnesses who said that Elon Musk had used LSD, cocaine, ecstasy and psychedelic mushrooms, worrying some directors and board members of his companies. And finally, how researchers found a new class of antibiotics with the help of an artificial intelligence algorithm used to win the board game Go.Today’s guests:Kirsten Grind, enterprise reporter for The Wall Street JournalFelix Wong, postdoctoral fellow at M.I.T. and co-founder of Integrated BiosciencesAdditional Reading: Why Platformer is leaving Substack.Elon Musk has used illegal drugs, worrying leaders at Tesla and SpaceX.Researchers have discovered a new class of antibiotics using A.I.We want to hear from you. Email us at hardfork@nytimes.com. Find “Hard Fork” on YouTube and TikTok.

The New York Times sued OpenAI and Microsoft last week for copyright infringement. Kevin Roose and Casey Newton walk through the lawsuit and discuss the stakes for news publishers. Then, they talk about Apple’s “walled garden,” which is facing threats from both regulators and 16-year-olds. Finally, we set our tech resolutions for the new year.Today’s guest: Eric Migicovsky, co-founder of BeeperAdditional Reading:The New York Times sued OpenAI.Apple’s latest headache in the debate over blue vs. green bubbles.We want to hear from you. Email us at hardfork@nytimes.com. Find “Hard Fork” on YouTube and TikTok.

Last year, we predicted what 2023 in tech would look like. This week, we take a look back at those predictions, see what we got right and wrong, and make new ones for 2024. Then, the actor, comedian and writer Jenny Slate joins us to answer your Hard Questions.We want to hear from you. Email us at hardfork@nytimes.com. Find “Hard Fork” on YouTube and TikTok.

A jury decided the Google Play store unfairly stifles competition and maintains a monopoly. Kevin and Casey discuss how the ruling could reshape the digital economy. Then, a growing movement of developers and enthusiasts of artificial intelligence want the technology developed as quickly as possible, even if it has negative consequences for humanity. And finally, why the internet of the future could look totally different. Today’s guest: Cloudflare CEO and co-founder Matthew Prince. Additional Reading: Epic Games won its lawsuit against Google.‘Effective Accelerationism’ is Silicon Valley’s latest, and maybe weirdest, counterculture.Cloudflare tracked the biggest changes to the internet in 2023.We want to hear from you. Email us at hardfork@nytimes.com.Find “Hard Fork” on YouTube and TikTok.

Warning: This episode contains some explicit language. Google’s new artificial intelligence model ‘Gemini’ is out. It’s advertised as America’s next top A.I. model. Kevin and Casey ask, is it really better than OpenAI’s GPT-4? Then, by some estimates millions of people pre-ordered Tesla’s Cybertruck, but has Elon Musk’s recent behavior soured people on the brand? And finally, more A.I. news you may have missed. Additional Reading: Google is chasing ChatGPT with the launch of Gemini.Even if people cancel their Cybertruck pre-orders, it could still be massively successful.A new A.I. development may help fight wine fraud.Amazon’s new enterprise chatbot had a “severe hallucinations” problem.OpenAI blocked a prompt that would cause ChatGPT to regurgitate its training data.Mountain Dew’s latest marketing stunt had an A.I. watching Twitch streams.

Warning: This episode contains some explicit language. The drama at OpenAI is not over. Kevin and Casey take stock of new information they’ve gathered since last week, and look at how other artificial intelligence companies are trying to capitalize on the debacle. Then, why people are still buying cryptocurrency even after Binance, the world’s largest crypto exchange, and its founder pleaded guilty to money laundering violations. And finally, three ways A.I. is ruining web search. Or is it?Today’s guest: David Yaffe-Bellany covers crypto for The New York Times.Additional Reading:Casey has new details from the OpenAI board fight.Changpeng Zhao, the Binance founder, agreed to pay a $50 million fine and step down from his role as chief executive.