Education on Landry Zetam - Tech Bloghttps://blog.landryzetam.net/tags/education/Recent content in Education on Landry Zetam - Tech BlogHugo -- gohugo.ioen-usSun, 07 Dec 2025 00:00:00 +0000ChatBuddy - Voice AI Companion for Childrenhttps://blog.landryzetam.net/posts/chatbuddy/Sun, 07 Dec 2025 00:00:00 +0000https://blog.landryzetam.net/posts/chatbuddy/<h2 id="overview">Overview</h2> <p>ChatBuddy is an AI-powered voice companion designed specifically for children aged 3-8. When a child asks &ldquo;Why is the sky blue?&rdquo;, they get a fun, age-appropriate answer—not a Wikipedia article.</p> <p>The system runs entirely on-device with 5 containerized services on hardware with just 8GB RAM, ensuring complete privacy while delivering natural voice interactions with educational content grounded in verified facts.</p> <h3 id="why-build-this">Why Build This?</h3> <p>Kids don&rsquo;t want to type. They want to talk. And they need answers that:</p>