Podcast Summary

Risk Never Sleeps Podcast

Episode #146: "Your AI Therapist is Here: Can Bots Really Improve Mental Health?"
Host: Ed Gaudet
Guest: Alex Frenkel, CEO & Co-founder of Kai.AI
Date: November 13, 2025

Episode Overview

In this episode, Ed Gaudet sits down with Alex Frenkel, clinical psychologist and co-founder of Kai.AI, to discuss the intersection of artificial intelligence and mental health. Their conversation delves into how AI-powered platforms like Kai are making mental health care more accessible, scalable, and stigma-free; they explore the impact, challenges, and ethical considerations in deploying AI as an emotional support tool, especially in critical or underserved scenarios.

Key Discussion Points & Insights

1. Kai.AI’s Mission and Impact

• Alex’s Background: Started as a clinical psychologist and therapist working in both public and private sectors, later transitioning into tech entrepreneurship.

• Core Mission: Combine evidence-based psychotherapy (e.g., CBT, positive psychology) with conversational AI to bring mental health support to people at scale.

  • “In many ways, this is my life’s mission...combining psychotherapy and AI so we can scale mental health support and bring it to so many people who need it.” (Alex, 01:00)

• Global Reach & Real Impact:

  • Supported over 200,000 people, majority in the US & Canada, with interventions in Ukraine for war-affected families.
  • Emphasizes the shortage: “One million clinicians are missing today all over the world.” (Alex, 01:36)
  • Technology is critical for “reaching anyone fast without waiting for appointments.” (Alex, 01:43)

2. Clinical Outcomes and Accessibility

• Kai.AI conducted the largest-ever clinical study combining AI and mental health:

  • “The results are so exciting because people are getting better. 30% improvement after four weeks.” (Alex, 02:10)

• Key Drivers of Outcomes:

  • 24/7 availability; removes barriers like waitlists, scheduling, and stigma.
  • Users feel less judged by AI and are more willing to engage.
  • Integration of large-scale screening and triage, human escalation for urgent situations.

• “It’s not ChatGPT. Our models are trained by clinicians, the tools are clinically validated, and they will identify distress keywords and escalate to an actual human.” (Alex, 03:27)

3. Growth Strategy

• Transitioned from direct-to-consumer to partnerships:
  • Employers, universities, high schools, providers.
  • Goal is to reach millions: “Mental health is a huge challenge here in the US but also in Asia, Europe, and the UK.” (Alex, 04:24)
• Platform can be leveraged by existing clinicians and health systems to supplement and expand reach.

4. Philosophy: Prevention and Psychological Flexibility

• Mental health support should be proactive, not just reactive:
  • “No one needs to wait for a coup distress… They can work on their psychological flexibility…before things go wrong.” (Alex, 04:44)
• Mental health is to be cared for like physical health.
  • “Psychological flexibility is something that everyone can benefit from.” (Alex, 05:15)

5. Personal Backstory and Entrepreneurship

• Alex’s origin: From being a patient to therapist to tech entrepreneur.

• Realized tech enables impact at a scale not possible in one-on-one therapy.

  • “This magical ability of leveraging technology to reach millions of people is something you cannot unlock in the one-on-one clinical.” (Alex, 05:49)

• Biggest risk ever taken:

  • "Definitely leaving a stable job and becoming an entrepreneur, that's the wildest race I can think of.” (Alex, 08:11)
  • Cultural context of risk-taking in Israel: resilience, teamwork, perseverance.

6. Kai’s Company Structure & Funding

• HQ in New York, R&D in Tel Aviv, UK office for international partnerships.
• Early funding: $7.5M raised quickly from US VCs (including angels from Google, Duolingo, J&J).
  • “I’m very lucky with my two co-founders. We raised the pre-seed very quickly.” (Alex, 07:32)

7. Lifestyle, Passions, and Advice

• On music, art, and the creative struggles tied to mental health.

  • “A lot of musicians, a lot of creatives struggle with mental health. That’s why you have prevalent drug use and alcoholism in those professions.” (Ed, 11:48)
  • “There’s also hope…It’s a way to self-heal.” (Alex, 11:56)

• Advice for students and aspiring entrepreneurs:

  • “It’s a long-term adventure...one day at a time...persevering and being consistent is very, very important. Focus on the people. Build relationships, long-term relationships. Eventually, an amazing team will create magic.” (Alex, 14:33)

• What he’s thankful for:

  • “Definitely for my team. I have two amazing co-founders. Our head of clinical psychology is amazing. I couldn’t have imagined a journey like Kai without this wonderful team.” (Alex, 15:02)

8. The Naming of 'Kai'

• Originally named “Chiron” after the mythological healer.
• Rebranded to "Kai" for simplicity and marketability, with advice from Lemonade co-founder Shai Wininger.
  • “He told me…you need to call the company Kai. It has the AI. It’s short. Everyone will have their own Kai. It’s easy to remember.” (Alex, 15:15)

Notable Quotes & Memorable Moments

• On Stigma and AI:
  • “There is less shame and less worry of being judged when you interact with AI.” (Alex, 02:43)
• On Global Mental Health:
  • “Everyone struggles...If they do say they don’t struggle, they’re probably not being honest.” (Ed, 04:36)
• On Risk and Change:
  • “If you want to make a change, you need to be willing to take a risk.” (Alex, 12:53)
• On Hope and Mental Health:
  • “There’s also hope. I think so much hope. Transformative. Right. And it’s a way to process and try to self-heal.” (Alex, 11:56)

Key Timestamps for Important Segments

• 01:00 — Alex’s background and vision for Kai.AI
• 02:10 — Clinical outcomes and research
• 03:27 — Human supervision and escalation
• 04:44 — Proactive mental health and psychological flexibility
• 08:11 — Taking entrepreneurial risks
• 13:17 — User engagement stats: daily use and building resilience
• 14:33 — Advice to healthcare entrepreneurs
• 15:15 — The story behind the name "Kai"

Tone & Style

The conversation was upbeat, candid, and optimistic, blending deep technical insight with personal reflection and humor. Both speakers emphasized empathy, lived experience, and practical optimism—mirrored in their discussions about creativity, resilience, and risk in life and business.

Conclusion

This episode offers a comprehensive view into how AI is being leveraged to revolutionize mental health support worldwide. Alex Frenkel’s passion for making support accessible and stigma-free, combined with practical insights into scaling tech for good, shines through. The discussion is both inspirational and grounded, offering practical takeaways for clinicians, technologists, and aspiring entrepreneurs.