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Alex Sambvani

Alex Sambvani is co-founder and CEO of Slang, a voice AI platform for restaurants and hospitality[1][2]. He brings over 10 years of experience in the AI space and has shipped AI-powered products reaching hundreds of millions of users[3]. Slang AI helps restaurant operators use voice AI to handle phone calls, with the stated goal of driving revenue, improving guest experience, and freeing staff to focus on in-person service[3].

Sambvani's background includes roles at Spotify as a data scientist and senior data scientist from 2017 to 2019[5][6], preceded by internship experience there in 2016[7]. Earlier, he worked as an analyst in private equity at Credit Suisse from 2012 to 2015[8], including a summer analyst position in 2011[9]. He holds a Bachelor of Science in Mechanical Engineering from Stanford University[11] and an MBA from Harvard Business School[10], along with training in deep learning and computer science from NYC Data Science Academy[12].

Founded

Insights & ideas

Alex Sambvani argues that small business owners, especially restaurants, are underserved by outdated communication tools, noting that roughly half of restaurants still rely on landlines with no automation or sophistication in how they handle calls [1]. He traces this insight to a personal moment, watching his aunt struggle to answer phone calls at her hair salon, which led him to speak with hundreds of small business owners who echoed the same frustration [1]. He frames the phone as a "super high-intent channel," arguing that missed calls represent real lost revenue since callers who don't get through often book elsewhere immediately [2].

He describes Slang as a "digital team member" or AI host that goes beyond simple call answering into reservation management, private event lead capture, and answering guest questions like dietary accommodations, emphasizing that speed and context awareness (distinguishing an urgent last minute request from a routine one) are essential [2]. He sees voice AI as a maturing category, improving rapidly due to better underlying models and more natural voices, and believes the next stage of growth lies in personalization, proactivity, and expanding into new channels like text, plus deeper integration into the guest journey through CRM, ordering, catering, and loyalty [2].

Experience

  1. Co-Founder and CEO
    Slang AIJul 2019 to Present
  2. Senior Data Scientist
    SpotifyDec 2018 to Jun 2019
  3. Data Scientist
    SpotifySep 2017 to Dec 2018
  4. MBA Intern
    SpotifyJun 2016 to Aug 2016
  5. Analyst, Private Equity
    Credit SuisseJul 2012 to Jul 2015
  6. Summer Analyst
    Credit SuisseJun 2011 to Aug 2011

Education

Media & appearances

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