Episode notes
Paul Hebert knew too much. He had to lie low in his house because OpenAI had identified him as a threat. At least, that’s what ChatGPT had told him. In this second episode of Artificial intimacy , FT technology reporter Cristina Criddle speaks to people whose sense of reality has been distorted by prolonged conversations with chatbots, a phenomenon known as AI delusions or AI psychosis. Are the same mechanisms that draw people into intimate relationships with chatbots also causing harm? Paul Hebert and Micky Small share their stories of AI delusions. Paul has now authored Escaping the…
FT Tech Tonic
by Financial Times · English · Tech & Science
We are in the midst of a digital revolution, where the line between our physical world and cyberspace is blurring. Tech Tonic is the show that investigates the promises and perils of this new technological age. Hosted on Acast. See acast.com/privacy for more information.
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S22 · E5 · 11 Mar 2026 · 31 min
Artificial intimacy: Prescribing robots to combat loneliness
After Tony’s wife died, days would go by without him speaking to anyone. Then he got a live-in AI robot called ElliQ. It chats to him, plays games with him and reminds him to eat and exercise. Since ElliQ arrived, Tony has been much less lonely. In this episode: policymakers are trialling AI companions to help tackle loneliness among elderly and vulnerable populations. But can machines really replace human company? And are we outsourcing care for marginalised communities to robots? Featuring Anthony Niemiec, Anh Hee Soon, Ki Kyung-eun, Greg Olsen, director of New York State Office for the…
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S22 · E4 · 4 Mar 2026 · 31 min
Artificial intimacy: The AI therapist that ended a marriage
When Kirsty turned to a chatbot for help, she was feeling trapped and isolated. Something in her marriage wasn’t right - a constant feeling of tension that would sometimes erupt into arguments, even violence. When she asked ChatGPT for advice, it told her that her relationship with her husband might be abusive. In the fourth episode of Tech Tonic: Artificial intimacy, FT tech reporter Cristina Criddle asks if chatbots that can mimic empathy and understanding are ready to replace human therapists. Can chatbots be good for our mental health? And what impact could this have on our human…
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S22 · E3 · 25 Feb 2026 · 34 min
Artificial intimacy: A teenager’s last conversation
Megan Garcia’s son Sewell died by suicide when he was just 14 years old. In the months leading up to his death he had been in a relationship with a chatbot on a platform called Character.ai. Megan was convinced it had something to do with his death, and set out to hold the company to account. In the third episode in this season, Cristina Criddle speaks to Megan about her story, and to Karandeep Anand, chief executive of Character.ai. Why has this technology been released to children before we understand the effects? Can chatbots capable of creating emotional bonds with users ever be safe for…
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S22 · E1 · 11 Feb 2026 · 36 min
Artificial intimacy: How to fall in love with AI
Calder Quinn has fallen into a relationship with a chatbot called Sara. She’s kind, emotionally intelligent and creatively inspiring. But how can he tell his wife he is having sex with an AI girlfriend? In the first episode of Artificial Intimacy we look at how people are developing romantic bonds with AI companions. What does it feel like to be in love with AI? What impact could it have on human relationships? Could it replace them altogether? Host Cristina Criddle speaks to Giada Pistilli, an AI ethicist who now works at Mistral; Calder Quinn, writer at AI, But Make It Intimate ; Amelia…
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S22 · 4 Feb 2026 · 2 min
Coming soon: Artificial intimacy
A man tells his wife about his AI lover. A teenager dies after messaging his AI girlfriend. A marriage collapses after advice from an AI therapist. In this six-part narrative series, FT tech reporter Cristina Criddle explores the increasingly prominent role AI chatbots are playing in our emotional lives - and how artificial intelligence is reshaping intimacy. Can we trust AI with our most vulnerable selves? And what happens when the same systems that draw us in also have the power to harm us? Tech Tonic: Artificial Intimacy is presented by Cristina Criddle and produced by Persis Love and…
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S21 · E2 · 22 Jan 2026 · 40 min
Tech in 2026: Silicon Valley’s power plays and players
How will Silicon Valley’s most powerful figures shape technology — and politics — in 2026? Last year, Elon Musk and Mark Zuckerberg aligned themselves with Donald Trump. Where have these relationships left the industry today? The push to break up Big Tech appears to be fading, but the race for AI dominance has sparked new risks and rivalries, as well as regulatory flashpoints. In this episode of Tech Tonic , Murad Ahmed is joined by FT tech comment editor Elaine Moore, San Francisco correspondent Hannah Murphy and bureau chief Stephen Morris to discuss Musk’s latest Grok chatbot,…
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30 Sep 2026 · 32 min
FT Weekend Fest: How AI is really changing jobs
Murad Ahmed speaks to FT journalist Sarah O’Connor about her new book ‘We Are Not Machines’, which explores the impact AI is already having on workplaces. They discuss how Swedish miners dealt with the introduction of AI-powered vehicles, and how Czech translators found AI stealing the most creative part of their job. Recorded live at the FT Weekend Festival. Tech Tonic is produced by Edwin Lane, the executive producer is Topher Forhecz. Sound design by Breen Turner and Sam Giovinco. Flo Phillips is the FT’s head of audio. Read a transcript of this episode on FT.com Hosted on Acast. See…
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16 Sep 2026 · 22 min
FT Weekend Fest: Is the AI boom a bubble?
AI-related investments are now worth up to half of the entire value of the S&P 500. But is the AI investment boom a bubble waiting to burst? Tim Bradshaw, the FT’s global technology correspondent, speaks to Richard Kramer, founder of Arete Research, and Ophelia Brown, founder of Blossom Capital. Recorded live at the FT Weekend Festival on 5th September 2026. Tech Tonic is produced by Edwin Lane, the executive producer is Topher Forhecz. Sound design by Breen Turner and Sam Giovinco. Flo Phillips is the FT’s head of audio. Read a transcript of this episode on FT.com Hosted on Acast. See…
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S24 · E3 · 15 Jul 2026 · 30 min
Rewiring sport: Hi-tech cheating
At the Enhanced Games in Las Vegas earlier this year, athletes used performance-enhancing drugs and banned equipment in an attempt to break world records. At the same time, companies such as Adidas are designing new types of equipment that fall within the rules, but give athletes an edge. So where is the line between cheating and innovation? This season of Tech Tonic is hosted by Josh Noble and produced by Josh Gabert-Doyon. The senior producer is Edwin Lane and the executive producer is Topher Forhecz. Sound design by Breen Turner and Sam Giovinco. Original music by Metaphor Music. The FT’s…
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S24 · E2 · 8 Jul 2026 · 26 min
Rewiring sport: Is tech ruining sports fandom?
Video-assistant refereeing (VAR) has proved to be one of the most controversial pieces of technology ever introduced in sports. But with the rise of everything from broadcasting gimmicks to data-driven gambling, it’s far from the only technology changing what it means to be a fan. The FT’s sports editor Josh Noble asks whether these advancements are making sport more fun to watch, or overshadowing the event itself. This season of Tech Tonic is hosted by Josh Noble and produced by Josh Gabert-Doyon. The senior producer is Edwin Lane and the executive producer is Topher Forhecz. Sound design…
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