Generative AI chatbots and virtual assistants are everywhere, but most lack one certain element that makes them feel more like a tool than an actual assistant - personality. In this session, we'll look at how to create a VTuber inspired virtual assistant that can join a real-time live stream and interact directly with the hosts and participants using the power of Generative AI. Because we're using an open protocols (Three.js and VRM) for the assistant, you can customize the look of your assistant as you see fit and import it to your own live stream.

We'll look at some important aspects of working with Generative AI as an application developer that greatly affect the quality of your user experience. We'll see how a detailed and well-crafted system prompt affects the quality and personality of your virtual assistant. We'll also look at how to properly maintain a context window to ensure that your assistant utilizes previous messages when responding to future prompts. We'll also see how the contextual history has value outside of the live-stream and can be used for content discovery and analytics.