AI Fundamentals Q&A: Privacy, Hallucinations, Open Source & Mixture of Experts, Explained

Comments · 710

• HA

  @HarperCarrollAI · 1 year ago (edited) · pinned

  I hope you enjoyed this video! Let me know in the comments what other questions you have.... for our next Q&amp;A!<br>Please subscribe / like if you enjoyed this video :) it helps my channel a lot!<br><br>If you enjoyed this Q&amp;A, there are more out now! Here is a link to the 2nd, where you can also see the whole Q&amp;A playlist it is contained in on the right-hand side. <a href="https://www.youtube.com/watch?v=suBu_34d84w&amp;list=PL-ocKywdn6lFS846WfWmT9as4RqwpDz3K">https://www.youtube.com/watch?v=suBu_34d84w&amp;list=PL-ocKywdn6lFS846WfWmT9as4RqwpDz3K&amp;index=2</a><br><br>NOTE: When I talk about the company that runs open source models and doesn&apos;t store your prompts, I am talking about *Groq*, not *Grok*. Groq builds compute for rapid inference, and Grok is a LLM built by xAI. &nbsp;<a href="https://groq.com/">https://groq.com/</a> <br><br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c">00:00</a> Welcome<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=34">00:34</a> Meet Harper - AI Expert with a Decade of Experience<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=118">01:58</a> Understanding AI Data Privacy<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=192">03:12</a> Open Source Models and Their Benefits<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=256">04:16</a> Challenges of Running AI Models Locally<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=390">06:30</a> Foundation Models Explained<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=457">07:37</a> Cost-Saving with Specialized AI Models<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=720">12:00</a> Mixture of Experts Models<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=1139">18:59</a> Understanding Context Length in AI Models<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=1234">20:34</a> AI&apos;s Limitations: Browsing the Internet<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=1335">22:15</a> Model Hallucinations Explained<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=1643">27:23</a> How AI Processes Your Questions<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=1817">30:17</a> AI&apos;s Environmental Impact and Efficiency<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=1961">32:41</a> Emergent Behavior in AI Models<br><a href="https://www.youtube.com/watch?v=XffC4K3mL5c&amp;t=2300">38:20</a> Conclusion

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• DC

  @dcoderjr · 1 year ago

  I really appreciated the fact the video wasn&apos;t over produced. So many people now put excessive clipping into everything where it feels like one of those movies where they swarm someone&apos;s brain to program them but in reality it can just be distracting. Connecting with humans over how to deal with AI is refreshing!

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• ME

  @MennaAutomates · 1 year ago

  This is by far the clearest and most straightforward explanation I’ve come across. It’s obvious how passionate you are. Please keep this type of videos coming. Thank you

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• MA

  @matthewjoscott · 1 year ago

  I use AI in my work, I’ve watched many AI videos,etc. But this presentation style is very much needed: conversational, no PowerPoint, no tech flexing, no unexplained terms, just plain English. This is very much appreciated. Particularly interested in more content about running models locally, and how to train local specialized models, like a personal financial advisor familiar with my specific circumstances. Great video, keep them coming.

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• BL

  @bluesy22 · 1 year ago

  As much as this taught me, it also was just fascinating watching an expert wrestling down their own excitement about the topic to be able to explain it simply.

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• MI

  @Mindscapelofi · 1 year ago

  Love it. You clearly know what youre tlaking about. Thank you for the video. ❤

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• DA

  @danieltrain5 · 3 months ago

  That was awesome. Thank you

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• BR

  @BreakingtheNarcissist · 1 year ago

  Rarely do you hear someone on youtube say they are an &quot;expert&quot; and deliver in this depth this fast🙌🏼 Girl knows her stuff

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• KE

  @kevincampbell8695 · 7 months ago

  Amazing breakdown. The Natalie Brunell of AI.

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• TH

  @thecraighewitt · 1 year ago

  This is gold. I publish about AI every day and learned a ton from this.

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• AN

  @anon91837 · 1 year ago

  Its always the less than 100k subs that have legitimate technical experience and aren&apos;t heavily gaming YouTube algos. <br><br>Keep it up. You are doing great and it&apos;s only going to get more exciting!!🎉

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• IN

  @IncApu2025 · 8 months ago

  YT algo delivered the best recommendation of the year 🎉 Congrats! Even if you didn’t say anything, I’d still note that you’re truly an expert. All the best to you in 2026 — I’m a new subscriber from Lima, Peru 🇵🇪

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